Work to get rid of GCC 4.0 warnings, part 2.

[pspp] / src / repeat.c

diff --git a/src/repeat.c b/src/repeat.c
index 0f5bb42f4dbc4aec79b75417b040f4c779314a57..593263f8c4d490f5e27f91db2b946594aadaa693 100644 (file)
--- a/src/repeat.c
+++ b/src/repeat.c
@@ -341,8 +341,8 @@ internal_cmd_do_repeat (void)
 static int
 parse_ids (struct repeat_entry * e)
 {
-  int i;
-  int n = 0;
+  size_t i;
+  size_t n = 0;
 
   e->type = 1;
   e->replacement = NULL;
@@ -350,7 +350,7 @@ parse_ids (struct repeat_entry * e)
   do
     {
       char **names;
-      int nnames;
+      size_t nnames;
 
       if (!parse_mixed_vars (&names, &nnames, PV_NONE))
        return 0;
@@ -579,7 +579,7 @@ perform_DO_REPEAT_substitutions (void)
       }
     }
   if (dot)
-    ds_putc (&output, get_endcmd() );
+    ds_putc (&output, get_endcmd ());
 
   ds_destroy (&getl_buf);
   getl_buf = output;