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| author | dgp <dgp@users.sourceforge.net> | 2006-06-09 15:40:58 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2006-06-09 15:40:58 (GMT) |
| commit | d7b0d0af547943f11f02255a54433c9d702adc0b (patch) | |
| tree | 4631c2aab6c802366639445b9fdaf5eff74b05f5 /generic/tkMain.c | |
| parent | 2a0db87764a4b70fd8dff0002bd2cdf63a4751a5 (diff) | |
| download | tk-d7b0d0af547943f11f02255a54433c9d702adc0b.zip tk-d7b0d0af547943f11f02255a54433c9d702adc0b.tar.gz tk-d7b0d0af547943f11f02255a54433c9d702adc0b.tar.bz2 | |
* generic/tkMain.c: Added Tcl_Preserve() call on the master
interp as crash protection against any Tcl_DeleteInterp() call
that might happen.
Diffstat (limited to 'generic/tkMain.c')
| -rw-r--r-- | generic/tkMain.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/generic/tkMain.c b/generic/tkMain.c index 9def321..58f7320 100644 --- a/generic/tkMain.c +++ b/generic/tkMain.c @@ -13,7 +13,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkMain.c,v 1.20 2005/12/12 22:33:27 dkf Exp $ + * RCS: @(#) $Id: tkMain.c,v 1.21 2006/06/09 15:40:58 dgp Exp $ */ #include <ctype.h> @@ -121,6 +121,7 @@ Tk_MainEx( Tcl_FindExecutable(argv[0]); tsdPtr->interp = interp; + Tcl_Preserve((ClientData) interp); #if defined(__WIN32__) Tk_InitConsoleChannels(interp); @@ -307,6 +308,7 @@ Tk_MainEx( Tk_MainLoop(); Tcl_DeleteInterp(interp); + Tcl_Release((ClientData) interp); Tcl_SetStartupScript(NULL, NULL); Tcl_Exit(0); } |