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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/tclCompile.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/tclCompile.c')
| -rw-r--r-- | generic/tclCompile.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/generic/tclCompile.c b/generic/tclCompile.c index d40af69..96d9896 100644 --- a/generic/tclCompile.c +++ b/generic/tclCompile.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: tclCompile.c,v 1.193 2010/10/20 20:52:27 ferrieux Exp $ + * RCS: @(#) $Id: tclCompile.c,v 1.194 2010/12/10 21:59:23 nijtmans Exp $ */ #include "tclInt.h" @@ -2600,8 +2600,7 @@ TclFindCompiledLocal( if (create || (name == NULL)) { localVar = procPtr->numCompiledLocals; localPtr = (CompiledLocal *) ckalloc((unsigned) - (sizeof(CompiledLocal) - sizeof(localPtr->name) - + nameBytes + 1)); + (TclOffset(CompiledLocal, name) + nameBytes + 1)); if (procPtr->firstLocalPtr == NULL) { procPtr->firstLocalPtr = procPtr->lastLocalPtr = localPtr; } else { @@ -4404,7 +4403,7 @@ static void UpdateStringOfInstName(Tcl_Obj *objPtr) } len = strlen(s); objPtr->bytes = ckalloc((unsigned) len + 1); - strcpy(objPtr->bytes, s); + memcpy(objPtr->bytes, s, len + 1); objPtr->length = len; } |