completion: support git range-diff

Tab completion of `git range-diff` is very convenient, especially given that the revision arguments to specify the commit ranges to compare are typically more complex than, say, your grandfather's `git log` arguments. Signed-off-by: Johannes Schindelin <[email protected]> squash! WIP completion: support `git range-diff` Revert "WIP completion: support `git range-diff`" This reverts commit 2e7af652af9e53a19fd947f8ebe37a78043afa49.
dscho · Jun 1, 2018 · 40ee939 · 40ee939
1 parent 8ee93d3
commit 40ee939
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
@@ -1924,6 +1924,20 @@ _git_push ()
 	__git_complete_remote_or_refspec
 }
 
+_git_range_diff ()
+{
+  case "$cur" in
+  --*)
+          __gitcomp "
+	  	--creation-factor= --dual-color
+                  $__git_diff_common_options
+                  "
+          return
+          ;;
+  esac
+  __git_complete_revlist
+}
+
 _git_rebase ()
 {
 	__git_find_repo_path