Free old strings after they have been expanded in format_choose.

2025-03-22 12:58:48 +00:00 · 2019-03-29 09:33:24 +00:00 · 2019-03-29 09:33:24 +00:00 · d68a17a1df
commit d68a17a1df
parent c6c4960b35
1 changed files with 2 additions and 0 deletions
--- a/format.c
+++ b/format.c
@ -1025,7 +1025,9 @@ format_choose(struct format_tree *ft, const char *s, char **left, char **right,

 	if (expand) {
 		*left = format_expand(ft, left0);
+		free(left0);
 		*right = format_expand(ft, right0);
+		free(right0);
 	} else {
 		*left = left0;
 		*right = right0;