adjust indentation

diff --git a/m4/mkstemp.m4 b/m4/mkstemp.m4
index 4b036c927ad5c296a9d274f576732bb278eac721..6a7de94b67e836d5aff2efcf05873d6003303f51 100644 (file)
--- a/m4/mkstemp.m4
+++ b/m4/mkstemp.m4
@@ -17,26 +17,26 @@ AC_DEFUN([gl_FUNC_MKSTEMP],
       [
         mkdir conftest.mkstemp
         ( cd conftest.mkstemp
-       AC_TRY_RUN([
-#         include <stdlib.h>
-         int main ()
-         {
-           int i;
-           for (i = 0; i < 70; i++)
-             {
-               char template[] = "coXXXXXX.tmp";
-               int fd = mkstemp (template);
-               if (fd == -1)
-                 exit (1);
-               close (fd);
-             }
-           exit (0);
-         }
-         ],
-       gl_cv_func_mkstemp_limitations=no,
-       gl_cv_func_mkstemp_limitations=yes,
-       gl_cv_func_mkstemp_limitations=yes
-       )
+         AC_TRY_RUN([
+#           include <stdlib.h>
+           int main ()
+           {
+             int i;
+             for (i = 0; i < 70; i++)
+               {
+                 char template[] = "coXXXXXX.tmp";
+                 int fd = mkstemp (template);
+                 if (fd == -1)
+                   exit (1);
+                 close (fd);
+               }
+             exit (0);
+           }
+           ],
+         gl_cv_func_mkstemp_limitations=no,
+         gl_cv_func_mkstemp_limitations=yes,
+         gl_cv_func_mkstemp_limitations=yes
+         )
        )
       ]
     )