[dia] [warningectomy] remove unused variables

[Hans Breuer <hans src gnome org>]

commit 8be0c05a6e8ada544aa7e382f66176cfd47a3185
Author: Hans Breuer <hans breuer org>
Date:   Sat Aug 17 21:39:57 2013 +0200

    [warningectomy] remove unused variables

 lib/dia_svg.c |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/lib/dia_svg.c b/lib/dia_svg.c
index 6c84ae4..941d29f 100644
--- a/lib/dia_svg.c
+++ b/lib/dia_svg.c
@@ -608,10 +608,6 @@ void
 dia_svg_parse_style(xmlNodePtr node, DiaSvgStyle *s, real user_scale)
 {
   xmlChar *str;
-  gchar temp[FONT_NAME_LENGTH_MAX+1]; /* font-family names will be limited to 40 characters */
-  int i = 0;
-  gboolean over = FALSE;
-  char *family = NULL, *style = NULL, *weight = NULL;
 
   str = xmlGetProp(node, (const xmlChar *)"style");