Align comment. Remove some end-of-line spacing. No functional changes.

11 files changed, 17 insertions, 17 deletions

diff --git a/generic/regcomp.c b/generic/regcomp.c
index 11a389a..32d4212 100644
--- a/generic/regcomp.c
+++ b/generic/regcomp.c
@@ -592,7 +592,7 @@ makesearch(
 		break;
 	    }
 	}
- 
+
 	/*
 	 * We want to mark states as being in the list already by having non
 	 * NULL tmp fields, but we can't just store the old slist value in tmp
diff --git a/generic/tclCmdAH.c b/generic/tclCmdAH.c
index d90a747..54e0227 100644
--- a/generic/tclCmdAH.c
+++ b/generic/tclCmdAH.c
@@ -748,7 +748,7 @@ Tcl_EvalObjCmd(
     int objc,			/* Number of arguments. */
     Tcl_Obj *const objv[])	/* Argument objects. */
 {
-    return Tcl_NRCallObjProc(interp, TclNREvalObjCmd, dummy, objc, objv);    
+    return Tcl_NRCallObjProc(interp, TclNREvalObjCmd, dummy, objc, objv);
 }
 
 int
diff --git a/generic/tclCmdMZ.c b/generic/tclCmdMZ.c
index 841002f..13f9e7d 100644
--- a/generic/tclCmdMZ.c
+++ b/generic/tclCmdMZ.c
@@ -38,7 +38,7 @@ static int		UniCharIsHexDigit(int character);
  * UTF-8 literal string containing all Unicode space characters [TIP #413]
  */
 
-const char tclDefaultTrimSet[] = 
+const char tclDefaultTrimSet[] =
 	"\x09\x0a\x0b\x0c\x0d " /* ASCII */
 	"\xc0\x80" /*     nul (U+0000) */
 	"\xc2\x85" /*     next line (U+0085) */
@@ -2884,7 +2884,7 @@ StringCatCmd(
 	Tcl_AppendObjToObj(objResultPtr, objv[i]);
     }
     Tcl_SetObjResult(interp, objResultPtr);
-    
+
     return TCL_OK;
 }
 
diff --git a/generic/tclEnsemble.c b/generic/tclEnsemble.c
index 473c4bb..8f7d1a2 100644
--- a/generic/tclEnsemble.c
+++ b/generic/tclEnsemble.c
@@ -3115,7 +3115,7 @@ TclAttemptCompileProc(
     result = cmdPtr->compileProc(interp, parsePtr, cmdPtr, envPtr);
 
     /*
-     * Undo the shift. 
+     * Undo the shift.
      */
 
     mapPtr->loc[eclIndex].line -= (depth - 1);
diff --git a/generic/tclIO.h b/generic/tclIO.h
index 7aa07eb..b799375 100644
--- a/generic/tclIO.h
+++ b/generic/tclIO.h
@@ -126,7 +126,7 @@ typedef struct Channel {
  */
 
 typedef struct ChannelState {
-    char *channelName;	/* The name of the channel instance in Tcl
+    char *channelName;		/* The name of the channel instance in Tcl
 				 * commands. Storage is owned by the generic
 				 * IO code, is dynamically allocated. */
     int	flags;			/* ORed combination of the flags defined
diff --git a/generic/tclMain.c b/generic/tclMain.c
index c2300c2..927de7e 100644
--- a/generic/tclMain.c
+++ b/generic/tclMain.c
@@ -619,7 +619,7 @@ Tcl_MainEx(
 
     if (!Tcl_InterpDeleted(interp) && !Tcl_LimitExceeded(interp)) {
 	Tcl_Obj *cmd = Tcl_ObjPrintf("exit %d", exitCode);
-	    
+
 	Tcl_IncrRefCount(cmd);
 	Tcl_EvalObjEx(interp, cmd, TCL_EVAL_GLOBAL);
 	Tcl_DecrRefCount(cmd);
@@ -732,7 +732,7 @@ TclFullFinalizationRequested(void)
     const char *fin;
     Tcl_DString ds;
     int finalize = 0;
-    
+
     fin = TclGetEnv("TCL_FINALIZE_ON_EXIT", &ds);
     finalize = ((fin != NULL) && strcmp(fin, "0"));
     if (fin != NULL) {
diff --git a/generic/tclPkg.c b/generic/tclPkg.c
index df90cea..f6e8b20 100644
--- a/generic/tclPkg.c
+++ b/generic/tclPkg.c
@@ -383,7 +383,7 @@ PkgRequireCore(
 	if (pkgPtr->clientData != NULL) {
 	    Tcl_SetObjResult(interp, Tcl_ObjPrintf(
 		    "circular package dependency:"
-		    " attempt to provide %s %s requires %s", 
+		    " attempt to provide %s %s requires %s",
 		    name, (char *) pkgPtr->clientData, name));
 	    AddRequirementsToResult(interp, reqc, reqv);
 	    Tcl_SetErrorCode(interp, "TCL", "PACKAGE", "CIRCULARITY", NULL);
diff --git a/generic/tclTest.c b/generic/tclTest.c
index 650e363..600f5ec 100644
--- a/generic/tclTest.c
+++ b/generic/tclTest.c
@@ -928,7 +928,7 @@ TestasyncCmd(
 
 static int
 AsyncHandlerProc(
-    ClientData clientData,	/* If of TestAsyncHandler structure. 
+    ClientData clientData,	/* If of TestAsyncHandler structure.
                                  * in global list. */
     Tcl_Interp *interp,		/* Interpreter in which command was
 				 * executed, or NULL. */
diff --git a/generic/tclThreadAlloc.c b/generic/tclThreadAlloc.c
index 3267a0d..018f006 100644
--- a/generic/tclThreadAlloc.c
+++ b/generic/tclThreadAlloc.c
@@ -1107,7 +1107,7 @@ TclFinalizeThreadAlloc(void)
  * TclFinalizeThreadAllocThread --
  *
  *	This procedure is used to destroy single thread private resources used
- *	in this file. 
+ *	in this file.
  * Called in TclpFinalizeThreadData when a thread exits (Tcl_FinalizeThread).
  *
  * Results:
diff --git a/generic/tclVar.c b/generic/tclVar.c
index f93de3b..451ef7b 100644
--- a/generic/tclVar.c
+++ b/generic/tclVar.c
@@ -1505,7 +1505,7 @@ Tcl_SetVar(
     Tcl_Obj *varValuePtr, *varNamePtr = Tcl_NewStringObj(varName, -1);
 
     Tcl_IncrRefCount(varNamePtr);
-    varValuePtr = Tcl_ObjSetVar2(interp, varNamePtr, NULL, 
+    varValuePtr = Tcl_ObjSetVar2(interp, varNamePtr, NULL,
 	    Tcl_NewStringObj(newValue, -1), flags);
     Tcl_DecrRefCount(varNamePtr);
 
@@ -2038,7 +2038,7 @@ TclPtrIncrObjVar(
     if (Tcl_IsShared(varValuePtr)) {
 	/* Copy on write */
 	varValuePtr = Tcl_DuplicateObj(varValuePtr);
-	
+
 	if (TCL_OK == TclIncrObj(interp, varValuePtr, incrPtr)) {
 	    return TclPtrSetVar(interp, varPtr, arrayPtr, part1Ptr, part2Ptr,
 		    varValuePtr, flags, index);
@@ -4340,7 +4340,7 @@ TclPtrMakeUpvar(
 }
 
 /* Callers must Incr myNamePtr if they plan to Decr it. */
- 
+
 int
 TclPtrObjMakeUpvar(
     Tcl_Interp *interp,		/* Interpreter containing variables. Used for
@@ -6365,10 +6365,10 @@ CompareVarKeys(
     /*
      * If the object pointers are the same then they match.
      * OPT: this comparison was moved to the caller
-     
+
        if (objPtr1 == objPtr2) return 1;
     */
-    
+
     /*
      * Don't use Tcl_GetStringFromObj as it would prevent l1 and l2 being in a
      * register.
diff --git a/generic/tclZlib.c b/generic/tclZlib.c
index c5ccc72..44dd9e0 100644
--- a/generic/tclZlib.c
+++ b/generic/tclZlib.c
@@ -1534,7 +1534,7 @@ Tcl_ZlibDeflate(
     if (!interp) {
 	return TCL_ERROR;
     }
- 
+
     /*
      * Compressed format is specified by the wbits parameter. See zlib.h for
      * details.