[goffice] Fix theme for trend lines

[Jean Bréfort <jbrefort src gnome org>]

commit 12968a8b78bc558b701f6e3a724bdec75d065e53
Author: Jean Brefort <jean brefort normalesup org>
Date:   Sat Jul 19 20:26:52 2014 +0200

    Fix theme for trend lines

 ChangeLog                      |    5 +++++
 goffice/graph/gog-trend-line.c |    2 +-
 2 files changed, 6 insertions(+), 1 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index 5271775..302e554 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2014-07-19  Jean Brefort  <jean brefort normalesup org>
 
+       * goffice/graph/gog-trend-line.c (gog_trend_line_init_style): fix another
+       theme support issue.
+
+2014-07-19  Jean Brefort  <jean brefort normalesup org>
+
        * goffice/graph/gog-grid-line.c (gog_grid_line_init_style): fix theme
        support. [#733403]
 
diff --git a/goffice/graph/gog-trend-line.c b/goffice/graph/gog-trend-line.c
index 1253af8..ca48c63 100644
--- a/goffice/graph/gog-trend-line.c
+++ b/goffice/graph/gog-trend-line.c
@@ -123,7 +123,7 @@ gog_trend_line_init_style (GogStyledObject *gso, GOStyle *style)
 {
        style->interesting_fields = GO_STYLE_LINE;
        gog_theme_fillin_style (gog_object_get_theme (GOG_OBJECT (gso)),
-               style, GOG_OBJECT (gso), 0, FALSE);
+               style, GOG_OBJECT (gso), 0, GO_STYLE_LINE);
 }
 
 static char const *