obstack.m4 (gl_PREREQ_OBSTACK): Require

[gnulib.git] / lib / userspec.c

diff --git a/lib/userspec.c b/lib/userspec.c
index 820c710..6bf4089 100644 (file)
--- a/lib/userspec.c
+++ b/lib/userspec.c
@@ -277,25 +277,10 @@ parse_user_spec (const char *spec_arg, uid_t *uid, gid_t *gid,
   if (error_msg == NULL)
     {
       if (u != NULL)
-       {
-         *username_arg = strdup (u);
-         if (*username_arg == NULL)
-           error_msg = xalloc_msg_memory_exhausted;
-       }
+       *username_arg = xstrdup (u);
 
-      if (groupname != NULL && error_msg == NULL)
-       {
-         *groupname_arg = strdup (groupname);
-         if (*groupname_arg == NULL)
-           {
-             if (*username_arg != NULL)
-               {
-                 free (*username_arg);
-                 *username_arg = NULL;
-               }
-             error_msg = xalloc_msg_memory_exhausted;
-           }
-       }
+      if (groupname != NULL)
+       *groupname_arg = xstrdup (groupname);
     }
 
   if (error_msg && dot)