getaddrinfo: Eliminate another strdup call

2 files changed, 6 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index a97f09d3da..b22786ff70 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2017-06-03  Florian Weimer  <fweimer@redhat.com>
+
+	* sysdeps/posix/getaddrinfo.c (gaih_inet): Call __strdup instead
+	of strdup.
+
 2017-06-02  H.J. Lu  <hongjiu.lu@intel.com>
 
 	* sysdeps/x86/cacheinfo.c (__x86_shared_non_temporal_threshold):
diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c
index a8b5bb541e..a8bdd9a182 100644
--- a/sysdeps/posix/getaddrinfo.c
+++ b/sysdeps/posix/getaddrinfo.c
@@ -732,7 +732,7 @@ gaih_inet (const char *name, const struct gaih_service *service,
 			(*pat)->name = NULL;
 		      else if (canonbuf == NULL)
 			{
-			  canonbuf = strdup (air->canon);
+			  canonbuf = __strdup (air->canon);
 			  if (canonbuf == NULL)
 			    {
 			      result = -EAI_MEMORY;