strerror_r: avoid clobbering strerror on cygwin

[gnulib.git] / tests / test-perror2.c

diff --git a/tests/test-perror2.c b/tests/test-perror2.c
index fe5e33e..d8e0ec5 100644 (file)
--- a/tests/test-perror2.c
+++ b/tests/test-perror2.c
@@ -86,6 +86,11 @@ main (void)
     ASSERT (msg2 == msg4 || STREQ (msg2, str2));
     ASSERT (msg3 == msg4 || STREQ (msg3, str3));
     ASSERT (STREQ (msg4, str4));
+
+    free (str1);
+    free (str2);
+    free (str3);
+    free (str4);
   }
 
   /* Test that perror uses the same message as strerror.  */