fix crash

diff --git a/misc/tools/weapon-profiler-analyzer.pl b/misc/tools/weapon-profiler-analyzer.pl
index f168983bee98641ddc7874c1f34ed0f09a397a10..95d7eb1f772c33092bb3d10fe9829c15a6364a87 100755 (executable)
--- a/misc/tools/weapon-profiler-analyzer.pl
+++ b/misc/tools/weapon-profiler-analyzer.pl
@@ -318,7 +318,8 @@ sub out_html_cache($@)
        {
                # close out file
                select STDOUT;
-               close $out_html_cache_fh;
+               close $out_html_cache_fh
+                       if defined $out_html_cache_fh;
                undef $out_html_cache_fh;
        }
 }