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| author | nijtmans <nijtmans> | 2010-12-10 21:59:23 (GMT) |
|---|---|---|
| committer | nijtmans <nijtmans> | 2010-12-10 21:59:23 (GMT) |
| commit | 8bfe2a72f81586691fd3ddf6ff8b40b74aeb312d (patch) | |
| tree | f5a596654db0ccc6fc206c51f688b6bd218ce97a /generic/tclProc.c | |
| parent | c62e68e149eae9355fd8af6bd73c7f50b291b9b8 (diff) | |
| download | tcl-8bfe2a72f81586691fd3ddf6ff8b40b74aeb312d.zip tcl-8bfe2a72f81586691fd3ddf6ff8b40b74aeb312d.tar.gz tcl-8bfe2a72f81586691fd3ddf6ff8b40b74aeb312d.tar.bz2 | |
[Bug 3129448]: Possible over-allocation on 64-bit platforms, part 2
Diffstat (limited to 'generic/tclProc.c')
| -rw-r--r-- | generic/tclProc.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/generic/tclProc.c b/generic/tclProc.c index 315af88..bfc101c 100644 --- a/generic/tclProc.c +++ b/generic/tclProc.c @@ -12,7 +12,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclProc.c,v 1.182 2010/09/27 19:42:38 msofer Exp $ + * RCS: @(#) $Id: tclProc.c,v 1.183 2010/12/10 21:59:23 nijtmans Exp $ */ #include "tclInt.h" @@ -622,8 +622,7 @@ TclCreateProc( */ localPtr = (CompiledLocal *) ckalloc((unsigned) - (sizeof(CompiledLocal) - sizeof(localPtr->name) - + nameLength + 1)); + (TclOffset(CompiledLocal, name) + nameLength + 1)); if (procPtr->firstLocalPtr == NULL) { procPtr->firstLocalPtr = procPtr->lastLocalPtr = localPtr; } else { @@ -643,7 +642,7 @@ TclCreateProc( } else { localPtr->defValuePtr = NULL; } - strcpy(localPtr->name, fieldValues[0]); + memcpy(localPtr->name, fieldValues[0], nameLength + 1); if ((i == numArgs - 1) && (localPtr->nameLength == 4) && (localPtr->name[0] == 'a') |