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7c10605d2c
Built-in merge tools contain a hard-coded assumption about whether or not a tool's exit code can be trusted to determine the success or failure of a merge. Tools whose exit codes are not trusted contain calls to check_unchanged() in their merge_cmd() functions. A problem with this is that the trustExitCode configuration is not honored for built-in tools. Teach built-in tools to honor the trustExitCode configuration. Extend run_merge_cmd() so that it is responsible for calling check_unchanged() when a tool's exit code cannot be trusted. Remove check_unchanged() calls from scriptlets since they are no longer responsible for calling it. When no configuration is present, exit_code_trustable() is checked to see whether the exit code should be trusted. The default implementation returns false. Tools whose exit codes can be trusted override exit_code_trustable() to true. Reported-by: Dun Peal <dunpealer@gmail.com> Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
45 lines
856 B
Plaintext
45 lines
856 B
Plaintext
diff_cmd () {
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"$merge_tool_path" -R -f -d \
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-c 'wincmd l' -c 'cd $GIT_PREFIX' "$LOCAL" "$REMOTE"
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}
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merge_cmd () {
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case "$1" in
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gvimdiff|vimdiff)
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if $base_present
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then
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"$merge_tool_path" -f -d -c '4wincmd w | wincmd J' \
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"$LOCAL" "$BASE" "$REMOTE" "$MERGED"
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else
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"$merge_tool_path" -f -d -c 'wincmd l' \
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"$LOCAL" "$MERGED" "$REMOTE"
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fi
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;;
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gvimdiff2|vimdiff2)
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"$merge_tool_path" -f -d -c 'wincmd l' \
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"$LOCAL" "$MERGED" "$REMOTE"
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;;
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gvimdiff3|vimdiff3)
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if $base_present
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then
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"$merge_tool_path" -f -d -c 'hid | hid | hid' \
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"$LOCAL" "$REMOTE" "$BASE" "$MERGED"
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else
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"$merge_tool_path" -f -d -c 'hid | hid' \
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"$LOCAL" "$REMOTE" "$MERGED"
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fi
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;;
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esac
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}
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translate_merge_tool_path() {
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case "$1" in
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gvimdiff|gvimdiff2|gvimdiff3)
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echo gvim
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;;
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vimdiff|vimdiff2|vimdiff3)
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echo vim
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;;
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esac
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}
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