getaddrinfo: Eliminate another strdup call

(cherry picked from commit 363911ce1313a246b7d33f0983a09e7ab2525b3a)

diff --git a/ChangeLog b/ChangeLog
index 2753fdd595861441560002cec7244f1e655d2b38..0ab7c49c711bf433831e73601160a05febfab8d6 100644 (file)
--- 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  Florian Weimer  <fweimer@redhat.com>
 
        * sysdeps/posix/getaddrinfo.c (gethosts): Eliminate another

diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c
index 37e84c1eb1828d2ecfe511bd4bac218fcc77ea07..e0c53936cb3da037ec9f50683050acd234392100 100644 (file)
--- 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;