Source Format Enforcement (#532)

[thirdparty/squid.git] / src / test_cache_digest.cc

diff --git a/src/test_cache_digest.cc b/src/test_cache_digest.cc
index a16ddebf7fc4f4952acb66037057b0f4f7cf79ee..50418cd364988042f617d5988ef58fe29b9a4767 100644 (file)
--- a/src/test_cache_digest.cc
+++ b/src/test_cache_digest.cc
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1996-2016 The Squid Software Foundation and contributors
+ * Copyright (C) 1996-2020 The Squid Software Foundation and contributors
  *
  * Squid software is distributed under GPLv2+ license and includes
  * contributions from numerous individuals and organizations.
@@ -518,7 +518,7 @@ usage(const char *prg_name)
 {
     fprintf(stderr, "usage: %s <access_log> <swap_state> ...\n",
             prg_name);
-    return -1;
+    return EXIT_FAILURE;
 }
 
 int
@@ -633,6 +633,6 @@ main(int argc, char *argv[])
     xfree(fis);
     cacheDestroy(them);
     cacheDestroy(us);
-    return 0;
+    return EXIT_SUCCESS;
 }