1 files changed, 5 insertions, 1 deletions
diff --git a/ws2a/showbug.c b/ws2a/showbug.c
index a92776e..2e57076 100644
--- a/ws2a/showbug.c
+++ b/ws2a/showbug.c
@@ -16,7 +16,10 @@ int main(){
     return 1;
   }
   long long last = 0;
-  fscanf(lastfilenum,"%lld",&last);
+  if(fscanf(lastfilenum,"%lld",&last) < 1){
+    printf("Error finding file id");
+    return 1;
+  }
   fclose(lastfilenum);
   long long thisid = 0;
   sscanf(data,"id=%lld",&thisid);
@@ -39,4 +42,5 @@ int main(){
     putchar(fgetc(bugfile));
   }
   fclose(bugfile);
+  return 0;
 }