fix warning when no args

2001-11-02 20:51:18 +00:00
parent 717eb3fdf2
commit 27a4c619bc
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@@ -9,7 +9,7 @@
 #	description (or NULL)

 # Deal with optional -o (output) argument
-if ($ARGV[0] eq "-o") {
+if ($#ARGV == 1 && $ARGV[0] eq "-o") {
    shift;
    $header = $cfile = shift;
    $header .= '.h';