diff options
| -rw-r--r-- | unix/tkUnixWm.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/unix/tkUnixWm.c b/unix/tkUnixWm.c index 7b68074..5eca42a 100644 --- a/unix/tkUnixWm.c +++ b/unix/tkUnixWm.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: tkUnixWm.c,v 1.7 2000/02/10 08:53:19 hobbs Exp $ + * RCS: @(#) $Id: tkUnixWm.c,v 1.8 2000/03/27 18:02:59 ericm Exp $ */ #include "tkPort.h" @@ -1228,6 +1228,9 @@ Tk_WmCmd(clientData, interp, argc, argv) if (wmPtr2->wrapperPtr == NULL) { CreateWrapper(wmPtr2); } + if (wmPtr->leaderName != NULL) { + ckfree(wmPtr->leaderName); + } wmPtr->hints.window_group = Tk_WindowId(wmPtr2->wrapperPtr); wmPtr->hints.flags |= WindowGroupHint; wmPtr->leaderName = ckalloc((unsigned) (strlen(argv[3])+1)); @@ -1354,6 +1357,9 @@ Tk_WmCmd(clientData, interp, argc, argv) TCL_STATIC); return TCL_OK; } else { + if (wmPtr->iconName != NULL) { + ckfree((char *) wmPtr->iconName); + } wmPtr->iconName = ckalloc((unsigned) (strlen(argv[3]) + 1)); strcpy(wmPtr->iconName, argv[3]); if (!(wmPtr->flags & WM_NEVER_MAPPED)) { @@ -1847,6 +1853,9 @@ Tk_WmCmd(clientData, interp, argc, argv) TCL_STATIC); return TCL_OK; } else { + if (wmPtr->title != NULL) { + ckfree((char *) wmPtr->title); + } wmPtr->title = ckalloc((unsigned) (strlen(argv[3]) + 1)); strcpy(wmPtr->title, argv[3]); if (!(wmPtr->flags & WM_NEVER_MAPPED)) { @@ -1903,6 +1912,9 @@ Tk_WmCmd(clientData, interp, argc, argv) CreateWrapper(wmPtr2); } wmPtr->master = Tk_WindowId(wmPtr2->wrapperPtr); + if (wmPtr->masterWindowName != NULL) { + ckfree((char *) wmPtr->masterWindowName); + } wmPtr->masterWindowName = ckalloc((unsigned) (strlen(argv[3])+1)); strcpy(wmPtr->masterWindowName, argv[3]); } |