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From: David Starner <prosfilaes@gmail.com>
Date: Sun, 24 Aug 2025 01:04:57 +0200
Subject: Fix array bounds overruns
Bug-Debian: https://bugs.debian.org/713037
---
src/xtermset.c | 22 +++++++++++-----------
1 file changed, 11 insertions(+), 11 deletions(-)
diff --git a/src/xtermset.c b/src/xtermset.c
index fd04edd..190ace9 100644
--- a/src/xtermset.c
+++ b/src/xtermset.c
@@ -2,21 +2,21 @@
/*
** Copyright (C) 2000 Breyten J. Ernsting <bje@dds.nl>
-**
+**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
-**
+**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
-**
+**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-**
+**
*/
/* this was orginally 'setxtitle' in the splitvt package,
@@ -33,8 +33,8 @@
int main(int argc, char *argv[])
{
- int i,style,code,switches[2];
- char fn[2][MAXFNCHARS-1],c,*tok;
+ int i,style,code,switches[3];
+ char fn[3][MAXFNCHARS-1],c,*tok;
char line[MAXOPTCHARS+10]; /* ? */
FILE *rcfile=NULL;
argument *argptr = NULL;
@@ -43,7 +43,7 @@ int main(int argc, char *argv[])
switches[i]=0;
fn[i][0]='\0';
}
-
+
if(argc<=2) { /* one command line option, make gnu comliant */
if(argc==1) {
version();
@@ -138,7 +138,7 @@ int main(int argc, char *argv[])
rcfile = open_rc_file(fn[cswStore],"w");
if(!switches[0]) switches[0] = is_good_term();
-
+
argptr = argument_first();
while(argptr) {
if(switches[cswStore] && (rcfile!=NULL)) {
@@ -154,18 +154,18 @@ int main(int argc, char *argv[])
CHECK {
printf(ESC "]%d;%s" BEL, argptr->command,argptr->param);
}
- }
+ }
break;
case GeomOption:
if(strlen(argptr->param)>0) {
CHECK {
- set_geom(argptr->param);
+ set_geom(argptr->param);
}
}
break;
case ShortOption:
CHECK {
- printf(ESC "[%dt", argptr->command);
+ printf(ESC "[%dt", argptr->command);
}
break;
}
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