.gitconfig に以下を記述する。 [diff] tool = WinMerge [difftool "WinMerge"] path = C:/Program Files/WinMerge/WinMergeU.exe cmd = \"C:/Program Files/WinMerge/WinMergeU.exe\" -f \"*.*\" -e -u -r \"$LOCAL\" \"$REMOTE\" [alias] windiff = diffto…