diff options
| -rw-r--r-- | src/shared/shell.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/shared/shell.c b/src/shared/shell.c index 0a05b5215..7417e7ab4 100644 --- a/src/shared/shell.c +++ b/src/shared/shell.c @@ -643,8 +643,13 @@ static char *cmd_generator(const char *text, int state) } cmd = find_cmd(text + strlen(menu->name) + 1, menu->entries, &index); - if (cmd) - asprintf(&cmd, "%s.%s", menu->name, cmd); + if (cmd) { + int err; + + err = asprintf(&cmd, "%s.%s", menu->name, cmd); + if (err < 0) + return NULL; + } return cmd; } |