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Use lstat(2) rather than stat(2) in isdir(), so that a symlink to a

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directory is not considered a directory.  I have a feeling all the other
stat(2) calls should instead be lstat(2) calls, but I have not suffiently
determined that the current behavior [especially in isfile()] isn't
depended upon by someone.

Ok'ed by:	JKH
This commit is contained in:
David E. O'Brien 2000-02-08 06:36:08 +00:00
parent 12cefbcc20
commit e0908a9f34
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=57034
1 changed files with 1 additions and 1 deletions
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2
usr.sbin/pkg_install/lib/file.c
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@ -47,7 +47,7 @@ isdir(char *fname)
{
struct stat sb;
if (stat(fname, &sb) != FAIL && S_ISDIR(sb.st_mode))
if (lstat(fname, &sb) != FAIL && S_ISDIR(sb.st_mode))
return TRUE;
else
return FALSE;