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comparison src/ex_getln.c @ 2630:0de47f0d731e v7.3.051

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updated for version 7.3.051 Problem: Crash when /home/mool/bin:/usr/local/sbin:/usr/local/bin:/home/mool/java/jdk/bin:/bin:/sbin:/usr/bin:/usr/games:/usr/sbin:/usr/X11R6/bin:/usr/local/linux-jdk1.3.1/bin:/usr/local/lib/python2.2/Tools/idle is empty. Solution: Check for vim_getenv() returning NULL. (Yasuhiro Matsumoto)
author Bram Moolenaar <bram@vim.org>
date Wed, 10 Nov 2010 15:37:05 +0100
parents f2927225367a
children 6ee9d7fa5df6
comparison
equal deleted inserted replaced
2629:1ccc1ace9e5b 2630:0de47f0d731e
4745 path = (char_u *)" "; 4745 path = (char_u *)" ";
4746 else if ((pat[0] == '.' && (vim_ispathsep(pat[1]) 4746 else if ((pat[0] == '.' && (vim_ispathsep(pat[1])
4747 || (pat[1] == '.' && vim_ispathsep(pat[2]))))) 4747 || (pat[1] == '.' && vim_ispathsep(pat[2])))))
4748 path = (char_u *)"."; 4748 path = (char_u *)".";
4749 else 4749 else
4750 {
4750 path = vim_getenv((char_u *)"PATH", &mustfree); 4751 path = vim_getenv((char_u *)"PATH", &mustfree);
4752 if (path == NULL)
4753 path = (char_u *)"";
4754 }
4751 4755
4752 /* 4756 /*
4753 * Go over all directories in $PATH. Expand matches in that directory and 4757 * Go over all directories in $PATH. Expand matches in that directory and
4754 * collect them in "ga". 4758 * collect them in "ga".
4755 */ 4759 */