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annotate src/which.sh @ 13192:9bd4151e5aeb v8.0.1470

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patch 8.0.1470: integer overflow when using regexp pattern commit https://github.com/vim/vim/commit/2c7b906afb86b986476cfc959732e433b1b4a3b1 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Feb 4 18:22:46 2018 +0100 patch 8.0.1470: integer overflow when using regexp pattern Problem: Integer overflow when using regexp pattern. (geeknik) Solution: Use a long instead of int. (Christian Brabandt, closes https://github.com/vim/vim/issues/2251)
author Christian Brabandt <cb@256bit.org>
date Sun, 04 Feb 2018 18:30:05 +0100
parents 3fc0f57ecb91
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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7
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1 #! /bin/sh
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2 #
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3 # which.sh -- find where an executable is located. It's here because the
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4 # "which" command is not supported everywhere. Used by Makefile.
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5
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6 IFS=":"
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7 for ac_dir in $PATH; do
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8 if test -f "$ac_dir/$1"; then
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9 echo "$ac_dir/$1"
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10 break
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11 fi
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12 done