(run_msdos_command): Use assignment instead of initialization.

1994-03-23 22:55:59 +00:00
parent 1e62748e6a
commit 091d0bdf9d
1 changed files with 5 additions and 2 deletions
--- a/src/msdos.c
+++ b/src/msdos.c
@@ -519,8 +519,11 @@ run_msdos_command (argv, dir, tempin, tempout)
  /* Build the environment array.  */
  {
    extern Lisp_Object Vprocess_environment;
-    Lisp_Object tmp, lst = Vprocess_environment;
-    int i, len = XFASTINT (Flength (lst));
+    Lisp_Object tmp, lst;
+    int i, len;
+
+    lst = Vprocess_environment;
+    len = XFASTINT (Flength (lst));

    envv = alloca ((len + 1) * sizeof (char *));
    for (i = 0; i < len; i++)