Signed-off-by: Lukas Czerner <lczerner@xxxxxxxxxx>
---
lib/ss/help.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/lib/ss/help.c b/lib/ss/help.c
index 96eb1092..a22b4017 100644
--- a/lib/ss/help.c
+++ b/lib/ss/help.c
@@ -96,7 +96,12 @@ void ss_help(int argc, char const * const *argv, int sci_idx, pointer info_ptr)
}
if (fd < 0) {
#define MSG "No info found for "
- char *buf = malloc(strlen (MSG) + strlen (argv[1]) + 1);
+ char *buf = malloc(strlen (MSG) + strlen (argv[1]) + 1);
+ if (!buf) {
+ ss_perror(sci_idx, 0,
+ "couldn't allocate memory to print error message");
+ return;
+ }
strcpy(buf, MSG);
strcat(buf, argv[1]);
ss_perror(sci_idx, 0, buf);
--
2.31.1
