test-getaddrinfo: report error information

Clang deduced that if ENABLE_DEBUGGING is undefined, then err
was a dead assignment.  But in the EAI_SYSTEM case, we fail
the test, so the output should be unconditional.

* tests/test-getaddrinfo.c (simple): Use err outside of dbprintf.

Signed-off-by: Eric Blake <eblake@redhat.com>

diff --git a/ChangeLog b/ChangeLog
index 8f96680f74350396b805bd3571d8627178534e33..5df08520c380503e767812e2dcbeabf3a16b1b05 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2011-05-03  Eric Blake  <eblake@redhat.com>
+
+       test-getaddrinfo: report error information
+       * tests/test-getaddrinfo.c (simple): Use err outside of dbprintf.
+
 2011-05-03  Jim Meyering  <meyering@redhat.com>
 
        bootstrap: avoid build failure when $GZIP is set

diff --git a/tests/test-getaddrinfo.c b/tests/test-getaddrinfo.c
index 482698937a238f0b4cca8576d61bf0e607d303b1..d2984e226b31ba921bf082befb158c9c0a4dbdb8 100644 (file)
--- a/tests/test-getaddrinfo.c
+++ b/tests/test-getaddrinfo.c
@@ -107,7 +107,7 @@ simple (char const *host, char const *service)
 #endif
       /* Provide details if errno was set.  */
       if (res == EAI_SYSTEM)
-        dbgprintf ("system error: %s\n", strerror (err));
+        fprintf (stderr, "system error: %s\n", strerror (err));
 
       return 1;
     }