diff options
Diffstat (limited to 'generic/tclExecute.c')
| -rw-r--r-- | generic/tclExecute.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/generic/tclExecute.c b/generic/tclExecute.c index 272d939..578be7e 100644 --- a/generic/tclExecute.c +++ b/generic/tclExecute.c @@ -11,7 +11,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclExecute.c,v 1.94.2.2 2003/04/18 20:06:05 hobbs Exp $ + * RCS: @(#) $Id: tclExecute.c,v 1.94.2.3 2003/06/10 19:58:35 msofer Exp $ */ #include "tclInt.h" @@ -895,7 +895,9 @@ TclCompEvalObj(interp, objPtr) * Check that the interpreter is ready to execute scripts */ + iPtr->numLevels++; if (TclInterpReady(interp) == TCL_ERROR) { + iPtr->numLevels--; return TCL_ERROR; } @@ -917,6 +919,7 @@ TclCompEvalObj(interp, objPtr) iPtr->errorLine = 1; result = tclByteCodeType.setFromAnyProc(interp, objPtr); if (result != TCL_OK) { + iPtr->numLevels--; return result; } iPtr->evalFlags = 0; @@ -976,9 +979,7 @@ TclCompEvalObj(interp, objPtr) */ codePtr->refCount++; - iPtr->numLevels++; result = TclExecuteByteCode(interp, codePtr); - iPtr->numLevels--; codePtr->refCount--; if (codePtr->refCount <= 0) { TclCleanupByteCode(codePtr); @@ -986,6 +987,8 @@ TclCompEvalObj(interp, objPtr) } else { result = TCL_OK; } + iPtr->numLevels--; + /* * If no commands at all were executed, check for asynchronous |