I happened to spot a gcc warning when building the latest GCL release
(thanks, Camm!) for Fedora. The function TCL_signal_error() in
gcl/gcl-tk/tkMain.c has an sprintf call that omits the buffer it is
supposed to be printing into. I think this patch is appropriate:
diff --git a/gcl/gcl-tk/tkMain.c b/gcl/gcl-tk/tkMain.c
index 9b1ee37..39a12e1 100755
--- a/gcl/gcl-tk/tkMain.c
+++ b/gcl/gcl-tk/tkMain.c
@@ -191,7 +191,7 @@ static void
TCL_signal_error(x)
char *x;
{char buf[300] ;
- sprintf("error %s",x);
+ snprintf(buf,300,"error %s",x);
Tcl_Eval(interp,buf);
dfprintf(stderr,x);
}
Regards,
--
Jerry James
http://www.jamezone.org/
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