Autogenerated HTML docs for v2.22.0-rc1 
diff --git a/git-mergetool--lib.txt b/git-mergetool--lib.txt index 055550b..4da9d24 100644 --- a/git-mergetool--lib.txt +++ b/git-mergetool--lib.txt 
@@ -28,7 +28,9 @@  FUNCTIONS  ---------  get_merge_tool:: -	returns a merge tool. +	returns a merge tool. the return code is 1 if we returned a guessed +	merge tool, else 0. '$GIT_MERGETOOL_GUI' may be set to 'true' to +	search for the appropriate guitool.    get_merge_tool_cmd:: 	returns the custom command for a merge tool.