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authorNagy Gabor <ngaba@bibl.u-szeged.hu>2008-07-01 21:06:32 +0200
committerDan McGee <dan@archlinux.org>2008-07-08 04:03:52 +0200
commit2122eb1428ac754e9f5d675b4c4fa62b0286d3b6 (patch)
tree06d4fe8bbeb2f43099aa557c1e2fee98518d939b
parent5f701005ed70fe08bb9932d1a1fe02c59cbc5bb0 (diff)
downloadpacman-2122eb1428ac754e9f5d675b4c4fa62b0286d3b6.tar.gz
pacman-2122eb1428ac754e9f5d675b4c4fa62b0286d3b6.tar.xz
Don't duplicate packages in requiredby list
This is a "fix" for FS#10226. I think that multiple versioned dependencies are quite common now, and the old behavior is quite annoying there. This patch won't cause any slow-down. Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> Signed-off-by: Dan McGee <dan@archlinux.org>
-rw-r--r--lib/libalpm/package.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/libalpm/package.c b/lib/libalpm/package.c
index 3708a58a..79cc64e5 100644
--- a/lib/libalpm/package.c
+++ b/lib/libalpm/package.c
@@ -537,9 +537,7 @@ unsigned short SYMEXPORT alpm_pkg_has_scriptlet(pmpkg_t *pkg)
* @brief Compute the packages requiring a given package.
* @param pkg a package
* @return the list of packages requiring pkg
- *
- * A depends on B through n depends <=> A listed in B's requiredby n times
- * n == 0 or 1 in almost all cases */
+ */
alpm_list_t SYMEXPORT *alpm_pkg_compute_requiredby(pmpkg_t *pkg)
{
const alpm_list_t *i, *j;
@@ -560,6 +558,7 @@ alpm_list_t SYMEXPORT *alpm_pkg_compute_requiredby(pmpkg_t *pkg)
_alpm_log(PM_LOG_DEBUG, "adding '%s' in requiredby field for '%s'\n",
cachepkgname, pkg->name);
reqs = alpm_list_add(reqs, strdup(cachepkgname));
+ break;
}
}
}