From: Ben Harris <bjh21@bjh21.me.uk>
Date: Mon, 17 Sep 2012 22:28:07 +0000 (+0000)
Subject: Quell a (correct) GCC warning in the NO_HTMLHELP case.
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=1bc3324f2e4b965155078ecb99b72e0a0e1700f3;p=PuTTY_svn.git

Quell a (correct) GCC warning in the NO_HTMLHELP case.


git-svn-id: http://svn.tartarus.org/sgt/putty@9666 cda61777-01e9-0310-a592-d414129be87e
---

diff --git a/windows/winhelp.c b/windows/winhelp.c
index a8d63a50..8b652c7b 100644
--- a/windows/winhelp.c
+++ b/windows/winhelp.c
@@ -81,7 +81,7 @@ int has_help(void)
      * unrealistic, since even Vista will have it if the user
      * specifically downloads it.
      */
-    return (help_path
+    return (help_path != NULL
 #ifndef NO_HTMLHELP
 	    || chm_path
 #endif /* NO_HTMLHELP */