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| author | vincentdarley <vincentdarley> | 2003-12-12 16:47:47 (GMT) |
|---|---|---|
| committer | vincentdarley <vincentdarley> | 2003-12-12 16:47:47 (GMT) |
| commit | a66b2e3e357d9ae474819710a99a0a12afbf3a79 (patch) | |
| tree | a72033fee9946e8fc215643b57a882208212adc3 | |
| parent | fbbfaea5fca1f1d6c39d4d126ffae9d71f4eb8e6 (diff) | |
| download | tcl-a66b2e3e357d9ae474819710a99a0a12afbf3a79.zip tcl-a66b2e3e357d9ae474819710a99a0a12afbf3a79.tar.gz tcl-a66b2e3e357d9ae474819710a99a0a12afbf3a79.tar.bz2 | |
fix to 'file normalize ~nobody' crash
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | generic/tclCmdAH.c | 5 |
2 files changed, 9 insertions, 1 deletions
@@ -1,3 +1,8 @@ +2003-12-12 Vince Darley <vincentdarley@users.sourceforge.net> + + * generic/tclCmdAH.c: fix to normalization of non-existent user + name ('file normalize ~nobody') [Bug 858937] + 2003-12-09 Donal K. Fellows <donal.k.fellows@man.ac.uk> * unix/tclUnixPort.h: #ifdef'd out declarations of errno which diff --git a/generic/tclCmdAH.c b/generic/tclCmdAH.c index 8f4ec9b..4bb76d2 100644 --- a/generic/tclCmdAH.c +++ b/generic/tclCmdAH.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: tclCmdAH.c,v 1.27.2.7 2003/10/22 08:21:15 dkf Exp $ + * RCS: @(#) $Id: tclCmdAH.c,v 1.27.2.8 2003/12/12 16:47:47 vincentdarley Exp $ */ #include "tclInt.h" @@ -1132,6 +1132,9 @@ Tcl_FileObjCmd(dummy, interp, objc, objv) } fileName = Tcl_FSGetNormalizedPath(interp, objv[2]); + if (fileName == NULL) { + return TCL_ERROR; + } Tcl_SetObjResult(interp, fileName); return TCL_OK; } |