snprintf is not guaranteed to work without a declaration.
* lib/strerror_r.c: Avoid compiler warning about snprintf.
Signed-off-by: Eric Blake <ebl...@redhat.com>
---
ChangeLog | 3 +++
lib/strerror_r.c | 1 +
2 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 2f31f7d..3dc7091 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
2011-05-24 Eric Blake <ebl...@redhat.com>
+ strerror_r: fix missing header
+ * lib/strerror_r.c: Avoid compiler warning about snprintf.
+
strerror_r: fix AIX test failures
* lib/strerror_r.c (strerror_r): Convert silent truncation to
ERANGE failure.
diff --git a/lib/strerror_r.c b/lib/strerror_r.c
index 034c22e..494b1f0 100644
--- a/lib/strerror_r.c
+++ b/lib/strerror_r.c
@@ -26,6 +26,7 @@
#include <string.h>
#include <errno.h>
+#include <stdio.h>
#if GNULIB_defined_ESOCK /* native Windows platforms */
# if HAVE_WINSOCK2_H
--
1.7.4.4
