From: Steinar H. Gunderson <sgunderson@bigfoot.com>
Date: Fri, 19 Apr 2013 17:57:15 +0000 (+0200)
Subject: Do not crash on re-exec if we do not have an access log.
X-Git-Tag: 1.0.0~66
X-Git-Url: https://git.sesse.net/?p=cubemap;a=commitdiff_plain;h=478d39996e950ef31d9c2de74c72890060b21260

Do not crash on re-exec if we do not have an access log.
---

diff --git a/accesslog.cpp b/accesslog.cpp
index f8ee50b..3183a10 100644
--- a/accesslog.cpp
+++ b/accesslog.cpp
@@ -89,9 +89,11 @@ void AccessLogThread::do_work()
 			continue;
 		}
 	}
-	
-	if (fclose(logfp) == EOF) {
-		log_perror("fclose");
+
+	if (logfp != NULL) {	
+		if (fclose(logfp) == EOF) {
+			log_perror("fclose");
+		}
 	}
 
 	logfp = NULL;