* generic/tclProc.c (TclProcCompileProc): fix for leak of resolveInfo when recompiling procs, [Bug 3383616]. Thx go to Gustaf Neumann for detecting the bug and providing the fix.

2 files changed, 13 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 7794884..b4d5502 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2011-08-01  Miguel Sofer  <msofer@users.sf.net>
+
+	* generic/tclProc.c (TclProcCompileProc): fix for leak of
+	resolveInfo when recompiling procs, [Bug 3383616]. Thx go to
+	Gustaf Neumann for detecting the bug and providing the fix.
+
 2011-08-01  Donal K. Fellows  <dkf@users.sf.net>
 
 	* doc/tclvars.n (EXAMPLES): Added some examples of how some of the
diff --git a/generic/tclProc.c b/generic/tclProc.c
index a2de765..48f472f 100644
--- a/generic/tclProc.c
+++ b/generic/tclProc.c
@@ -2063,6 +2063,13 @@ TclProcCompileProc(
 		CompiledLocal *toFree = clPtr;
 
 		clPtr = clPtr->nextPtr;
+		if (toFree->resolveInfo) {
+		    if (toFree->resolveInfo->deleteProc) {
+			toFree->resolveInfo->deleteProc(toFree->resolveInfo);
+		    } else {
+			ckfree(toFree->resolveInfo);
+		    }
+		}
 		ckfree(toFree);
 	    }
 	    procPtr->numCompiledLocals = procPtr->numArgs;