Add missing exit(0)

bench/bench-glib.c

@@ -204,4 +204,5 @@ int main(int argc, const char *argv[])
     test_function("DictB  time", 1000000, test_dict_big);
   if (n == 50)
     test_function("Sort   time", 10000000, test_sort);
+  exit(0);
 }

bench/bench-klib.c

@@ -203,5 +203,6 @@ int main(int argc, const char *argv[])
     test_function("DictB  time", 1000000, test_dict_big);
   if (n == 50)
     test_function("Sort   time", 10000000, test_sort);
+  exit(0);
 }
 

bench/bench-libdynamic.c

@@ -155,4 +155,5 @@ int main(int argc, const char *argv[])
     test_function("Dict   time", 1000000, test_dict);
   if (n == 41)
     test_function("Dict B time", 1000000, test_dict_big);
+  exit(0);
  }

bench/bench-mlib.c

@@ -282,5 +282,6 @@ int main(int argc, const char *argv[])
     test_function("DictS  time", 1000000, test_dict_str);
   if (n == 50)
     test_function("Sort   time", 10000000, test_sort);
+  exit(0);
 }
 

bench/bench-qt.cpp

@@ -182,4 +182,5 @@ int main(int argc, const char *argv[])
     test_function("DictB  time", 1000000, test_dict_big);
   if (n == 50)
     test_function("Sort   time", 10000000, test_sort);
+  exit(0);
 }

bench/bench-stl.cpp

@@ -234,4 +234,5 @@ int main(int argc, const char *argv[])
     test_function("DictS(m)  time", 1000000, test_dict_str2);
   if (n == 50)
     test_function("Sort   time", 10000000, test_sort);
+  exit(0);
 }