[meld] data/styles: Match dark-style green to blue saturation better (ggo#146)

[Kai Willadsen <kaiw src gnome org>]

commit 8ebcdf7b772632e88f8585130dfd20381ff82778
Author: Kai Willadsen <kai willadsen gmail com>
Date:   Sun Dec 10 06:37:55 2017 +1000

    data/styles: Match dark-style green to blue saturation better (ggo#146)
    
    This is tricky, because we want to maintain good foreground contrast
    with a bunch of themes, but it's easy to have the green start to look
    kind of swamp-y, which I'd like to avoid. This is the best colour I can
    find at the moment.

 data/styles/meld-dark.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/data/styles/meld-dark.xml b/data/styles/meld-dark.xml
index cfecd711..5f35b00e 100644
--- a/data/styles/meld-dark.xml
+++ b/data/styles/meld-dark.xml
@@ -3,7 +3,7 @@
   <_description>Dark color scheme for Meld highlighting</_description>
 
   <!-- Meld -->
-  <style name="meld:insert" background="#223800" foreground="#4e6206" line-background="#306100"/>
+  <style name="meld:insert" background="#123806" foreground="#4e6206" line-background="#245515"/>
   <style name="meld:replace" background="#003266" foreground="#1d59d6" line-background="#0053a6"/>
   <style name="meld:conflict" background="#7a2a28" foreground="#ff0000" line-background="#ac3b39"/>
   <!-- FIXME: delete background should be @theme_bg_color; line should be shaded of that -->