From de48073ad619a7726e05a8c98e4e88f7b07bf877 Mon Sep 17 00:00:00 2001
From: erg <devnull@localhost>
Date: Thu, 6 Jan 2011 21:47:35 +0000
Subject: [PATCH] Make sure numeric values use "C" locale conventions.

---
 lib/gvc/gvlayout.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/gvc/gvlayout.c b/lib/gvc/gvlayout.c
index d8ceecaa0..d1dec814a 100644
--- a/lib/gvc/gvlayout.c
+++ b/lib/gvc/gvlayout.c
@@ -36,6 +36,7 @@
 
 extern void graph_init(Agraph_t *g, boolean use_rankdir);
 extern void graph_cleanup(Agraph_t *g);
+extern void gv_fixLocale (int set);
 
 int gvlayout_select(GVC_t * gvc, const char *layout)
 {
@@ -85,6 +86,7 @@ int gvLayoutJobs(GVC_t * gvc, Agraph_t * g)
     if (! gvle)
 	return -1;
 
+    gv_fixLocale (1);
     graph_init(g, gvc->layout.features->flags & LAYOUT_USES_RANKDIR);
     GD_drawing(agroot(g)) = GD_drawing(g);
     if (gvle && gvle->layout) {
@@ -94,6 +96,7 @@ int gvLayoutJobs(GVC_t * gvc, Agraph_t * g)
 	if (gvle->cleanup)
 	    GD_cleanup(g) = gvle->cleanup;
     }
+    gv_fixLocale (0);
     return 0;
 }
 
-- 
2.50.1