fix -m option

[wall-notify/wall-notify.git] / src / wall-notify.c

diff --git a/src/wall-notify.c b/src/wall-notify.c
index ab1c868fdfa18245e03b38a716b02931c1e15643..bd1e8ad0112705b69355a882cf51f7cba2c510dc 100644 (file)
--- a/src/wall-notify.c
+++ b/src/wall-notify.c
@@ -82,13 +82,13 @@ static int open_tty(int public) {
     /* Prevent write access for other users so they can't use wall to send
      * messages to this program. */
     if (!public) {
-    name = ptsname(ptm);
-    if (!name) {
-        return -1;
-    }
-    if (chmod(name, S_IRUSR | S_IWUSR) != 0) {
-        return -1;
-    }
+        name = ptsname(ptm);
+        if (!name) {
+            return -1;
+        }
+        if (chmod(name, S_IRUSR | S_IWUSR) != 0) {
+            return -1;
+        }
     }
 
     if (unlockpt(ptm) != 0) {
@@ -399,6 +399,7 @@ int main(int argc, char **argv) {
                 break;
             case 'm':
                 mesg_yes = 1;
+                break;
             case 'h':
                 usage(argv[0]);
                 break;