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annotate src/which.sh @ 15265:a7d02a56b5d5 v8.1.0641

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patch 8.1.0641: no check for out-of-memory when converting regexp commit https://github.com/vim/vim/commit/c57463c9c6ee893285f553e0ac3b2fe5935f16b8 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Dec 26 22:04:41 2018 +0100 patch 8.1.0641: no check for out-of-memory when converting regexp Problem: No check for out-of-memory when converting regexp. Solution: Bail out when lalloc() returns NULL. (John Marriott)
author Bram Moolenaar <Bram@vim.org>
date Wed, 26 Dec 2018 22:15:05 +0100
parents 3fc0f57ecb91
children
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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