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authordkf <donal.k.fellows@manchester.ac.uk>2005-11-10 11:22:20 (GMT)
committerdkf <donal.k.fellows@manchester.ac.uk>2005-11-10 11:22:20 (GMT)
commit1acbd7884a685ddd69efcf085700c36f2192bc95 (patch)
tree9194bef2633b8f3c189d72ae9f3a36c7c2377b48 /win
parent5d429b430bc6447a93d6ed103e7e39bdf20b9db4 (diff)
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Fix [Bug 1353022]
Diffstat (limited to 'win')
-rw-r--r--win/tkWinDialog.c17
1 files changed, 13 insertions, 4 deletions
diff --git a/win/tkWinDialog.c b/win/tkWinDialog.c
index e22b2a9..4fada3a 100644
--- a/win/tkWinDialog.c
+++ b/win/tkWinDialog.c
@@ -8,7 +8,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tkWinDialog.c,v 1.40 2005/11/10 11:12:07 dkf Exp $
+ * RCS: @(#) $Id: tkWinDialog.c,v 1.41 2005/11/10 11:22:21 dkf Exp $
*
*/
@@ -665,6 +665,7 @@ GetFileNameW(
Tcl_UtfToExternal(NULL, unicodeEncoding, Tcl_DStringValue(&ds),
Tcl_DStringLength(&ds), 0, NULL, (char *) file,
sizeof(file), NULL, NULL, NULL);
+ Tcl_DStringFree(&ds);
break;
}
case FILE_MULTIPLE:
@@ -1100,6 +1101,7 @@ GetFileNameA(
Tcl_UtfToExternal(NULL, NULL, Tcl_DStringValue(&ds),
Tcl_DStringLength(&ds), 0, NULL, (char *) file,
sizeof(file), NULL, NULL, NULL);
+ Tcl_DStringFree(&ds);
break;
}
case FILE_MULTIPLE:
@@ -1879,9 +1881,16 @@ ChooseDirectoryValidateProc(
* like ~ are converted correctly.
*/
- Tcl_TranslateFileName(chooseDirSharedData->interp,
- (char *)lParam, &initDirString);
- lstrcpyn (string, Tcl_DStringValue(&initDirString), MAX_PATH);
+ if (Tcl_TranslateFileName(chooseDirSharedData->interp,
+ (char *)lParam, &initDirString) == NULL) {
+ /*
+ * Should we expose the error (in the interp result) to the user
+ * at this point?
+ */
+ chooseDirSharedData->utfRetDir[0] = '\0';
+ return 1;
+ }
+ lstrcpyn(string, Tcl_DStringValue(&initDirString), MAX_PATH);
Tcl_DStringFree(&initDirString);
if (SetCurrentDirectory((char *)string) == 0) {