(_nss_files_get,ENTNAME_r): Initialize position when file was opened here.

diff --git a/nss/nss_files/files-XXX.c b/nss/nss_files/files-XXX.c
index b36a8b97157767920fe9ec91c6fe39d3e3baefba..c1e716d3d0066280cccb34cacf32b9d22920aaa4 100644 (file)
--- a/nss/nss_files/files-XXX.c
+++ b/nss/nss_files/files-XXX.c
@@ -223,7 +223,16 @@ CONCAT(_nss_files_get,ENTNAME_r) (struct STRUCTURE *result,
 
   /* Be prepared that the set*ent function was not called before.  */
   if (stream == NULL)
-    status = internal_setent (0);
+    {
+      status = internal_setent (0);
+
+      if (status == NSS_STATUS_SUCCESS && fgetpos (stream, &position) < 0)
+       {
+         fclose (stream);
+         stream = NULL;
+         status = NSS_STATUS_UNAVAIL;
+       }
+    }
 
   if (status == NSS_STATUS_SUCCESS)
     {