From: Roland McGrath <roland@redhat.com>
Date: Tue, 10 Oct 1995 18:59:08 +0000 (+0000)
Subject: (enter_command_line_file): Barf if NAME is "".
X-Git-Tag: 3.74.1~39
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b1e6353edd2ad4fda932a891cba38265f2a08635;p=thirdparty%2Fmake.git

(enter_command_line_file): Barf if NAME is "".
---

diff --git a/main.c b/main.c
index 4cfb4d7e..17cdb5c9 100644
--- a/main.c
+++ b/main.c
@@ -367,6 +367,9 @@ static struct file *
 enter_command_line_file (name)
      char *name;
 {
+  if (name[0] == '\0')
+    fatal ("empty string invalid as file name");
+
   if (name[0] == '~')
     {
       char *expanded = tilde_expand (name);