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| author | dgp <dgp@users.sourceforge.net> | 2009-08-18 14:44:21 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2009-08-18 14:44:21 (GMT) |
| commit | 2a9cfcc7744dc99bb7f19869ccec28b275cca147 (patch) | |
| tree | 41726dda308fc5cf1bf7bac6b8347f4a46986f52 /generic/tclPathObj.c | |
| parent | 7224aab4417a253cc7246233a59a1a0e368ce191 (diff) | |
| download | tcl-2a9cfcc7744dc99bb7f19869ccec28b275cca147.zip tcl-2a9cfcc7744dc99bb7f19869ccec28b275cca147.tar.gz tcl-2a9cfcc7744dc99bb7f19869ccec28b275cca147.tar.bz2 | |
* generic/tclPathObj.c: Added NULL check to prevent crashes during
* tests/fileName.test: [glob]. [Bug 2837800]
Diffstat (limited to 'generic/tclPathObj.c')
| -rw-r--r-- | generic/tclPathObj.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/generic/tclPathObj.c b/generic/tclPathObj.c index 3c7cce5..6c368e5 100644 --- a/generic/tclPathObj.c +++ b/generic/tclPathObj.c @@ -10,7 +10,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclPathObj.c,v 1.80 2009/03/27 19:17:54 dgp Exp $ + * RCS: @(#) $Id: tclPathObj.c,v 1.81 2009/08/18 14:44:21 dgp Exp $ */ #include "tclInt.h" @@ -1684,6 +1684,9 @@ Tcl_FSGetTranslatedPath( Tcl_Obj *translatedCwdPtr = Tcl_FSGetTranslatedPath(interp, srcFsPathPtr->cwdPtr); + if (translatedCwdPtr == NULL) { + return NULL; + } retObj = Tcl_FSJoinToPath(translatedCwdPtr, 1, &srcFsPathPtr->normPathPtr); |