From: Uwe Höhna <ufo_dd@web.de>
Date: Sun, 25 Oct 2015 18:34:33 +0000 (+0100)
Subject: Fix the double mutex_unlock call
X-Git-Tag: v1.6.0~25^2~7^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=refs%2Fpull%2F678%2Fhead;p=thirdparty%2Frrdtool-1.x.git

Fix the double mutex_unlock call
---

diff --git a/src/rrd_parsetime.c b/src/rrd_parsetime.c
index b9f2c212..5b4841f5 100644
--- a/src/rrd_parsetime.c
+++ b/src/rrd_parsetime.c
@@ -843,8 +843,12 @@ char     *rrd_parsetime(
     /* yes this code is non re-entrant ... so lets make sure we do not run
        in twice */
     mutex_lock(&parsetime_mutex);
+
     char *result = rrd_parsetime_nomt(tspec, ptv);
+
+    /* ok done ... drop the mutex lock */
     mutex_unlock(&parsetime_mutex);
+
     return result;
 }
 
@@ -1005,11 +1009,9 @@ static char     *rrd_parsetime_nomt(
             panic(e("the specified time is incorrect (out of range?)"));
         }
     EnsureMemFree();
-    /* ok done ... drop the mutex lock */
-    mutex_unlock(&parsetime_mutex);
 
     return TIME_OK;
-}                       /* rrd_parsetime */
+}                       /* rrd_parsetime_nomt */
 
 
 int rrd_proc_start_end(