Merge branch 'maint'

* maint: (38 commits)
  git-gui: Changed blame header bar background to match main window
  git-gui: Favor the original annotations over the recent ones
  git-gui: Improve our labeling of blame annotation types
  git-gui: Use three colors for the blame viewer background
  git-gui: Jump to original line in blame viewer
  git-gui: Display both commits in our tooltips
  git-gui: Run blame twice on the same file and display both outputs
  git-gui: Display the "Loading annotation..." message in italic
  git-gui: Rename fields in blame viewer to better descriptions
  git-gui: Label the uncommitted blame history entry
  git-gui: Switch internal blame structure to Tcl lists
  git-gui: Cleanup redundant column management in blame viewer
  git-gui: Better document our blame variables
  git-gui: Remove unused commit_list from blame viewer
  git-gui: Automatically expand the line number column as needed
  git-gui: Make the line number column slightly wider in blame
  git-gui: Use lighter colors in blame view
  git-gui: Remove unnecessary space between columns in blame viewer
  git-gui: Remove the loaded column from the blame viewer
  git-gui: Clip the commit summaries in the blame history menu
  ...

1 files changed, 5 insertions, 0 deletions

diff --git a/git-gui.sh b/git-gui.sh
index c76622e4e9..e33ee03bc0 100755
--- a/git-gui.sh
+++ b/git-gui.sh
@@ -1047,6 +1047,7 @@ proc incr_font_size {font {amt 1}} {
 	incr sz $amt
 	font configure $font -size $sz
 	font configure ${font}bold -size $sz
+	font configure ${font}italic -size $sz
 }
 
 ######################################################################
@@ -1239,8 +1240,10 @@ catch {
 	destroy .dummy
 }
 
+font create font_uiitalic
 font create font_uibold
 font create font_diffbold
+font create font_diffitalic
 
 foreach class {Button Checkbutton Entry Label
 		Labelframe Listbox Menu Message
@@ -1276,8 +1279,10 @@ proc apply_config {} {
 		}
 		foreach {cn cv} [font configure $font] {
 			font configure ${font}bold $cn $cv
+			font configure ${font}italic $cn $cv
 		}
 		font configure ${font}bold -weight bold
+		font configure ${font}italic -slant italic
 	}
 }