diff options
-rw-r--r-- | st.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -1276,7 +1276,8 @@ stty(void) | |||
1276 | siz-= n + 1; | 1276 | siz-= n + 1; |
1277 | } | 1277 | } |
1278 | *q = '\0'; | 1278 | *q = '\0'; |
1279 | system(cmd); | 1279 | if (system(cmd) != 0) |
1280 | perror("Couldn't call stty"); | ||
1280 | } | 1281 | } |
1281 | 1282 | ||
1282 | void | 1283 | void |