Support diff that returns "No differences encountered" when comparing…

… test results
doxygen · Jun 3, 2015 · 4716f42 · 4716f42
1 parent 0dc4eda
commit 4716f42
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/testing/runtests.py b/testing/runtests.py
@@ -26,7 +26,7 @@ def compare_ok(self,got_file,expected_file,name):
 			return (True,'%s absent' % expected_file)
 		else:
 			diff = os.popen('diff -u %s %s' % (got_file,expected_file)).read()
-			if diff and not diff.isspace():
+			if diff and not diff.startswith("No differences"):
 				return (True,'Difference between generated output and reference:\n%s' % diff)
 		return (False,'')