[PATCH 1/4] Use variables for the lists of tools that support merging / diffing

From

Sebastian Schuberth <sschuberth@gmail.com>

Date

Jul 23, 2012, 18:32 UTC

Message-ID

<500D98AA.2030902@gmail.com>

In-Reply-To

<500D984D.4070909@gmail.com>

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
---
 contrib/completion/git-completion.bash | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 5be9dee..4a76120 100755
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -1325,17 +1325,24 @@ _git_diff ()
 	__git_complete_revlist_file
 }
 
-__git_mergetools_common="diffuse ecmerge emerge kdiff3 meld opendiff
-			tkdiff vimdiff gvimdiff xxdiff araxis p4merge bc3
+# Tools that support both merging and diffing.
+__git_diffmerge_tools="araxis bc3 diffuse ecmerge emerge gvimdiff
+			kdiff3 meld opendiff p4merge tkdiff vimdiff xxdiff
 "
 
+# Tools that support diffing.
+__git_difftools="$__git_diffmerge_tools kcompare"
+
+# Tools that support merging.
+__git_mergetools="$__git_diffmerge_tools tortoisemerge"
+
 _git_difftool ()
 {
 	__git_has_doubledash && return
 
 	case "$cur" in
 	--tool=*)
-		__gitcomp "$__git_mergetools_common kompare" "" "${cur##--tool=}"
+		__gitcomp "$__git_difftools" "" "${cur##--tool=}"
 		return
 		;;
 	--*)
@@ -1623,7 +1630,7 @@ _git_mergetool ()
 {
 	case "$cur" in
 	--tool=*)
-		__gitcomp "$__git_mergetools_common tortoisemerge" "" "${cur##--tool=}"
+		__gitcomp "$__git_mergetools" "" "${cur##--tool=}"
 		return
 		;;
 	--*)

-- 
1.7.11.msysgit.2