From: jake <jake@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Date: Thu, 24 Jul 2003 14:51:46 +0000 (+0000)
Subject: Allow hyphen character in DEF_NAM_FMT to match DS_NAM_FMT.
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=e81e441fd8b80f7b9adbf9e0614063b75256cbfc;p=rrdtool.git

Allow hyphen character in DEF_NAM_FMT to match DS_NAM_FMT.


git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@210 a5681a0c-68f1-0310-ab6d-d61299d08faa
---

diff --git a/src/rrd_graph.h b/src/rrd_graph.h
index cf99c8e..a746736 100644
--- a/src/rrd_graph.h
+++ b/src/rrd_graph.h
@@ -6,7 +6,7 @@
 #include "rrd_gfx.h"
 
 #define MAX_VNAME_LEN 29
-#define DEF_NAM_FMT "%29[_A-Za-z0-9]"
+#define DEF_NAM_FMT "%29[-_A-Za-z0-9]"
 
 #define ALTYGRID	0x01	/* use alternative y grid algorithm */
 #define ALTAUTOSCALE	0x02	/* use alternative algorithm to find lower and upper bounds */