From 3a5a0d53bced32b42fd553952c2f74d52981d9ef Mon Sep 17 00:00:00 2001 From: Michael Straube Date: Fri, 14 Dec 2018 21:44:24 +0100 Subject: Move skipping of duplicate sync/remove targets into libalpm sync: As pointed out by Andrew Gregory there could be an error when adding duplicates if they are two separate packages with the same name. Add a check in alpm_add_pkg() to test whether the duplicate is actually the same package, and if so, log a debug message and return success to skip the package. If the duplicate is a different package return ALPM_ERR_TRANS_DUP_TARGET and treat that error just like any other error in pacman. remove: Change alpm_remove_pkg() to just log a debug message and return success to skip duplicates. Remove the handling of ALPM_ERR_TRANS_DUP_TARGET in pacman. Also fixes FS#49377. Suggested-by: Andrew Gregory Signed-off-by: Michael Straube Signed-off-by: Allan McRae --- lib/libalpm/remove.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'lib/libalpm/remove.c') diff --git a/lib/libalpm/remove.c b/lib/libalpm/remove.c index 78ca5be7..50de4649 100644 --- a/lib/libalpm/remove.c +++ b/lib/libalpm/remove.c @@ -74,7 +74,8 @@ int SYMEXPORT alpm_remove_pkg(alpm_handle_t *handle, alpm_pkg_t *pkg) pkgname = pkg->name; if(alpm_pkg_find(trans->remove, pkgname)) { - RET_ERR(handle, ALPM_ERR_TRANS_DUP_TARGET, -1); + _alpm_log(handle, ALPM_LOG_DEBUG, "skipping duplicate target: %s\n", pkgname); + return 0; } _alpm_log(handle, ALPM_LOG_DEBUG, "adding package %s to the transaction remove list\n", -- cgit v1.2.3-24-g4f1b