nginx: added patch for mod_rrd_graph which prevents displaying the quotation marks in graphs

Patch URL: c7decd7185

network/nginx/mod_rrd_graph-0.2.0-0002-remove-quotes.diff

@@ -0,0 +1,47 @@
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: package/.../nginx/mod_rrd_graph-0.2.0-0002-remove-quotes.diff
+# Copyright (C) 2012 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This patch file is dual-licensed. It is available under the license the
+# patched project is licensed under, as long as it is an OpenSource license
+# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
+# of the GNU General Public License as published by the Free Software
+# Foundation; either version 2 of the License, or (at your option) any later
+# version.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+From c7decd718567d46e565125705ee7a42f8befa7a4 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Florian=20Sch=C3=A4fer?= <florian.schaefer@gmail.com>
+Date: Fri, 24 Aug 2012 14:00:56 +0200
+Subject: [PATCH] Remove the quotation marks around strings from arguments. This prevents displaying the quotation marks in graph images.
+
+---
+ ngx_http_rrd_graph_module.c |    8 ++++++++
+ 1 files changed, 8 insertions(+), 0 deletions(-)
+
+diff --git a/ngx_http_rrd_graph_module.c b/ngx_http_rrd_graph_module.c
+index f43cd7e..d70d207 100644
+--- a/ngx_http_rrd_graph_module.c
++++ b/ngx_http_rrd_graph_module.c
+@@ -204,6 +204,14 @@ ngx_http_rrd_graph_parse_uri(ngx_http_request_t *r, int *argc_ptr,
+         p++;
+     }
+ 
++    for (i = 0; i < argc; i++) {
++        if (*argv[i] == '\"') {
++            argv[i] = argv[i] + 1;
++            argv_len[i] = argv_len[i] - 2;
++            argv[i][argv_len[i]] = '\0';
++        }
++    }
++
+     conf = ngx_http_get_module_loc_conf(r, ngx_http_rrd_graph_module);
+     /* splice in the RRD directory root */
+     /* TODO guard against relative paths */
+-- 
+1.6.6.2
+