From 17ffa368fb9658feb138d1f3d63c7e8b179c7922 Mon Sep 17 00:00:00 2001
From: oetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Date: Tue, 10 Apr 2007 05:27:04 +0000
Subject: [PATCH] the rrd_graph_check_vname function is not used anywhere in
 the code ...

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.2/program@1030 a5681a0c-68f1-0310-ab6d-d61299d08faa
---
 src/rrd_graph.c | 9 ---------
 src/rrd_graph.h | 1 -
 2 files changed, 10 deletions(-)

diff --git a/src/rrd_graph.c b/src/rrd_graph.c
index 5a54c3d..cb95dd8 100644
--- a/src/rrd_graph.c
+++ b/src/rrd_graph.c
@@ -3571,15 +3571,6 @@ rrd_graph_options(int argc, char *argv[],image_desc_t *im)
     im->step = max((long)im->step, (im->end-im->start)/im->xsize);
 }
 
-int
-rrd_graph_check_vname(image_desc_t *im, char *varname, char *err)
-{
-    if ((im->gdes[im->gdes_c-1].vidx=find_var(im,varname))==-1) {
-	rrd_set_error("Unknown variable '%s' in %s",varname,err);
-	return -1;
-    }
-    return 0;
-}
 int
 rrd_graph_color(image_desc_t *im, char *var, char *err, int optional)
 {
diff --git a/src/rrd_graph.h b/src/rrd_graph.h
index 2e8e3bc..e970d8b 100644
--- a/src/rrd_graph.h
+++ b/src/rrd_graph.h
@@ -248,7 +248,6 @@ int rrd_graph(int, char **, char ***, int *, int *, FILE *, double *, double *);
 void rrd_graph_init(image_desc_t *);
 void rrd_graph_options(int, char **, image_desc_t *);
 void rrd_graph_script(int, char **, image_desc_t *, int);
-int rrd_graph_check_vname(image_desc_t *, char *, char *);
 int rrd_graph_color(image_desc_t *, char *, char *, int);
 int bad_format(char *);
 int vdef_parse(struct graph_desc_t *,const char *const);
-- 
2.30.2