Don't leak memory if multiple -f flags are given.

OK nicm@
2025-08-15 08:12:46 +02:00 · 2009-06-02 10:49:40 +00:00
parent 29d4016572
commit df91860b52
1 changed files with 2 additions and 0 deletions
--- a/tmux.c
+++ b/tmux.c
@ -227,6 +227,8 @@ main(int argc, char **argv)
 			flags &= ~IDENTIFY_256COLOURS;
 			break;
 		case 'f':
+			if (cfg_file)
+				xfree(cfg_file);
 			cfg_file = xstrdup(optarg);
 			break;
 		case 'L':