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authorDan McGee <dan@archlinux.org>2009-10-27 21:11:29 -0500
committerDan McGee <dan@archlinux.org>2009-10-27 21:11:29 -0500
commit133a39e2bb78f2be1a60094a5a398f04315df64a (patch)
tree7482b24091d1595c8fef20331b86bcdc0bc06207 /contrib/pactree
parentfff6d9dc2e6c61f67d6a50e2dde655f388c173a8 (diff)
Fix opendir error condition checks
Thanks to Laszlo Papp <djszapi@archlinux.us> for the following catch: opendir(path)) == (DIR *)-1; is maybe the result of misunderstanding the manpage. If an opendir() call isn't successful it returns NULL rather than '(DIR *)-1'. Noticed-by: Laszlo Papp <djszapi@archlinux.us> Signed-off-by: Dan McGee <dan@archlinux.org>
Diffstat (limited to 'contrib/pactree')
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