(font_unparse_fcname): Increase len when style is a symbol.

2 files changed, 7 insertions, 2 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 5bc47181e4e..5d059247940 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,7 @@
+2008-03-01  Jason Rumney  <jasonr@gnu.org>
+
+        * font.c (font_unparse_fcname): Increase len when style is a symbol.
+
 2008-03-01  Jan Dj$(Q)Z(Brv  <jan.h.d@swipnet.se>
 
         * xterm.c (handle_one_xevent): For Gtk+ and ConfigureNotify, call
diff --git a/src/font.c b/src/font.c
index ce040fe7fd7..9856c935ef6 100644
--- a/src/font.c
+++ b/src/font.c
@@ -1462,9 +1462,10 @@ font_unparse_fcname (font, pixel_size, name, nbytes)
       if (INTEGERP (val))
         {
           val = prop_numeric_to_name (i, XINT (val));
-          len += (strlen (style_names[i - FONT_WEIGHT_INDEX])
-                  + 2 + SBYTES (SYMBOL_NAME (val))); /* :xxx=NAME */
         }
+      if (SYMBOLP (val) && ! NILP (val))
+        len += (strlen (style_names[i - FONT_WEIGHT_INDEX])
+                + 2 + SBYTES (SYMBOL_NAME (val))); /* :xxx=NAME */
       styles[i - FONT_WEIGHT_INDEX] = val;
     }