From: Fred L. Drake, Jr. <fdrake@users.sourceforge.net>
Date: Sun, 18 Nov 2001 13:56:01 +0000 (+0000)
Subject: Add a check for unknown command line options.
X-Git-Tag: R_1_95_3~110
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f762a852d90df4d7b9db5210dc6090cbf7692d09;p=libexpat

Add a check for unknown command line options.
---

diff --git a/expat/tests/runtests.c b/expat/tests/runtests.c
index cd41f5cb..d70ee559 100644
--- a/expat/tests/runtests.c
+++ b/expat/tests/runtests.c
@@ -274,6 +274,10 @@ main(int argc, char *argv[])
             forking = 0;
             forking_set = 1;
         }
+        else {
+            fprintf(stderr, "runtests: unknown option '%s'\n", opt);
+            return 2;
+        }
     }
     if (forking_set)
         srunner_set_fork_status(sr, forking ? CK_FORK : CK_NOFORK);