diff options
| -rw-r--r-- | Documentation/git-mergetool--lib.txt | 4 | ||||
| -rwxr-xr-x | git-difftool--helper.sh | 2 | ||||
| -rw-r--r-- | git-mergetool--lib.sh | 5 | ||||
| -rwxr-xr-x | git-mergetool.sh | 12 |
4 files changed, 12 insertions, 11 deletions
diff --git a/Documentation/git-mergetool--lib.txt b/Documentation/git-mergetool--lib.txt index 055550b2bc..4da9d24096 100644 --- a/Documentation/git-mergetool--lib.txt +++ b/Documentation/git-mergetool--lib.txt @@ -28,7 +28,9 @@ to define the operation mode for the functions listed below. 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. '$GIT_MERGETOOL_GUI' may be set to 'true' to + search for the appropriate guitool. get_merge_tool_cmd:: returns the custom command for a merge tool. diff --git a/git-difftool--helper.sh b/git-difftool--helper.sh index 7bfb6737df..46af3e60b7 100755 --- a/git-difftool--helper.sh +++ b/git-difftool--helper.sh @@ -71,7 +71,7 @@ then then merge_tool="$GIT_DIFF_TOOL" else - merge_tool="$(get_merge_tool)" || exit + merge_tool="$(get_merge_tool)" fi fi diff --git a/git-mergetool--lib.sh b/git-mergetool--lib.sh index 83bf52494c..b928179a2e 100644 --- a/git-mergetool--lib.sh +++ b/git-mergetool--lib.sh @@ -403,14 +403,17 @@ get_merge_tool_path () { } get_merge_tool () { + is_guessed=false # Check if a merge tool has been configured - merge_tool=$(get_configured_merge_tool) + merge_tool=$(get_configured_merge_tool $GIT_MERGETOOL_GUI) # Try to guess an appropriate merge tool if no tool has been set. if test -z "$merge_tool" then merge_tool=$(guess_merge_tool) || exit + is_guessed=true fi echo "$merge_tool" + test "$is_guessed" = false } mergetool_find_win32_cmd () { diff --git a/git-mergetool.sh b/git-mergetool.sh index 01b9ad59b2..88fa6a914a 100755 --- a/git-mergetool.sh +++ b/git-mergetool.sh @@ -389,7 +389,7 @@ print_noop_and_exit () { main () { prompt=$(git config --bool mergetool.prompt) - gui_tool=false + GIT_MERGETOOL_GUI=false guessed_merge_tool=false orderfile= @@ -416,10 +416,10 @@ main () { esac ;; --no-gui) - gui_tool=false + GIT_MERGETOOL_GUI=false ;; -g|--gui) - gui_tool=true + GIT_MERGETOOL_GUI=true ;; -y|--no-prompt) prompt=false @@ -449,12 +449,8 @@ main () { if test -z "$merge_tool" then - # Check if a merge tool has been configured - merge_tool=$(get_configured_merge_tool $gui_tool) - # Try to guess an appropriate merge tool if no tool has been set. - if test -z "$merge_tool" + if ! merge_tool=$(get_merge_tool) then - merge_tool=$(guess_merge_tool) || exit guessed_merge_tool=true fi fi |