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| author | Zac Medico <zmedico@gentoo.org> | 2007-05-05 23:51:31 +0000 |
|---|---|---|
| committer | Zac Medico <zmedico@gentoo.org> | 2007-05-05 23:51:31 +0000 |
| commit | 2f9b11bcb20606164ab4756ff697443cb0ec871d (patch) | |
| tree | 6b76b16bc28537da01d13bd03fab8241a4cece7e /pym/portage/versions.py | |
| parent | 58cb80b8758b9fade89ba2d682f5792540971673 (diff) | |
| download | portage-2f9b11bcb20606164ab4756ff697443cb0ec871d.tar.gz portage-2f9b11bcb20606164ab4756ff697443cb0ec871d.tar.bz2 portage-2f9b11bcb20606164ab4756ff697443cb0ec871d.zip | |
For bug #171259, fix vercmp so that implicit _p0 is less than explicit _p0. Thanks to TGL <degrenier@easyconnect.fr> for the patch.
svn path=/main/trunk/; revision=6485
Diffstat (limited to 'pym/portage/versions.py')
| -rw-r--r-- | pym/portage/versions.py | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/pym/portage/versions.py b/pym/portage/versions.py index 28fda2c62..25b373e17 100644 --- a/pym/portage/versions.py +++ b/pym/portage/versions.py @@ -123,12 +123,13 @@ def vercmp(ver1, ver2, silent=1): list2 = match2.group(6).split("_")[1:] for i in range(0, max(len(list1), len(list2))): + # Implicit _p0 is given a value of -1, so that 1 < 1_p0 if len(list1) <= i: - s1 = ("p","0") + s1 = ("p","-1") else: s1 = suffix_regexp.match(list1[i]).groups() if len(list2) <= i: - s2 = ("p","0") + s2 = ("p","-1") else: s2 = suffix_regexp.match(list2[i]).groups() if s1[0] != s2[0]: @@ -140,7 +141,8 @@ def vercmp(ver1, ver2, silent=1): except ValueError: r1 = 0 try: r2 = int(s2[1]) except ValueError: r2 = 0 - return r1 - r2 + if r1 - r2: + return r1 - r2 # the suffix part is equal to, so finally check the revision if match1.group(10): |