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Fix PWD check on DOS_NT

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* src/sysdep.c (get_current_dir_name_or_unreachable):
Do not consider a file name like "a:b" to be absolute on DOS_NT.
This commit is contained in:
Paul Eggert 2017-10-09 10:47:56 -07:00
parent 934f08f3de
commit f352d0257c
1 changed files with 1 additions and 1 deletions
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src/sysdep.c
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@ -274,8 +274,8 @@ get_current_dir_name_or_unreachable (void)
sometimes a nicer name, and using it may avoid a fatal error if a
parent directory is searchable but not readable. */
if (pwd
&& (IS_DIRECTORY_SEP (*pwd) || (*pwd && IS_DEVICE_SEP (pwd[1])))
&& (pwdlen = strlen (pwd)) < bufsize_max
&& IS_DIRECTORY_SEP (pwd[pwdlen && IS_DEVICE_SEP (pwd[1]) ? 2 : 0])
&& stat (pwd, &pwdstat) == 0
&& stat (".", &dotstat) == 0
&& dotstat.st_ino == pwdstat.st_ino