Add ALPM_ERR_OK to _alpm_errno_t

This allows functions which return an _alpm_errno_t to always return a
genuine _alpm_errno_t for consistency, even in cases where there are
no errors. Since ALPM_ERR_OK = 0, their callers can still simply check
'err = some_fn(); if (!err) { ... }'.

Signed-off-by: Ivy Foster <ivy.foster@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/libalpm/be_package.c b/lib/libalpm/be_package.c
index 430d2aeb..befcba31 100644
--- a/lib/libalpm/be_package.c
+++ b/lib/libalpm/be_package.c
@@ -274,7 +274,7 @@ int _alpm_pkg_validate_internal(alpm_handle_t *handle,
 		alpm_siglist_t **sigdata, alpm_pkgvalidation_t *validation)
 {
 	int has_sig;
-	handle->pm_errno = 0;
+	handle->pm_errno = ALPM_ERR_OK;
 
 	if(pkgfile == NULL || strlen(pkgfile) == 0) {
 		RET_ERR(handle, ALPM_ERR_WRONG_ARGS, -1);