From: Guus Sliepen <guus@tinc-vpn.org>
Date: Sat, 11 Nov 2006 14:37:03 +0000 (+0000)
Subject: popen() requires pclose().
X-Git-Tag: release-1.0.5~8
X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=commitdiff_plain;h=0d1ac68c59db87141616f69bcd3d79c705b1ecd0;ds=sidebyside

popen() requires pclose().
---

diff --git a/src/graph.c b/src/graph.c
index b5af2241..eadb36a7 100644
--- a/src/graph.c
+++ b/src/graph.c
@@ -364,9 +364,10 @@ void dump_graph(void)
 
 	fprintf(file, "}\n");	
 	
-	fclose(file);
-
-	if(filename[0] != '|') {
+	if(filename[0] == '|') {
+		pclose(file);
+	} else {
+		fclose(file);
 		rename(tmpname, filename);
 		free(tmpname);
 	}