handled EOF case

OSGeo · Jul 12, 2024 · b5d55de · b5d55de
1 parent 4cdbcef
commit b5d55de
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/display/d.labels/do_labels.c b/display/d.labels/do_labels.c
@@ -463,6 +463,8 @@ int scan_ref(char *buf)
         FALLTHROUGH;
     default:
         return 0;
+    case EOF:
+        return 0;
     }
 }