alpm: return -1 for error in find_dl_candidates

This is the error value generally used and the calling function
explicitly checks for -1, later causing the error to be missed
and the transaction to continue.

> pacman -S xterm
warning: xterm-369-1 is up to date -- reinstalling
resolving dependencies...
looking for conflicting packages...

Package (1)  Old Version  New Version  Net Change  Download Size

extra/xterm  369-1        369-1          0.00 MiB       0.42 MiB

Total Download Size:   0.42 MiB
Total Installed Size:  1.05 MiB
Net Upgrade Size:      0.00 MiB

:: Proceed with installation? [Y/n]
error: no servers configured for repository: extra
(1/1) checking keys in keyring                                                                 [--------------------------------------------------------] 100%
(1/1) checking package integrity                                                               [--------------------------------------------------------] 100%
error: failed to commit transaction (wrong or NULL argument passed)
Errors occurred, no packages were upgraded.
This commit is contained in:
morganamilo 2021-10-04 20:01:24 +01:00 committed by Allan McRae
parent 3a112668b5
commit 58c81fa213

View file

@ -732,7 +732,7 @@ static int find_dl_candidates(alpm_handle_t *handle, alpm_list_t **files)
handle->pm_errno = ALPM_ERR_SERVER_NONE; handle->pm_errno = ALPM_ERR_SERVER_NONE;
_alpm_log(handle, ALPM_LOG_ERROR, "%s: %s\n", _alpm_log(handle, ALPM_LOG_ERROR, "%s: %s\n",
alpm_strerror(handle->pm_errno), repo->treename); alpm_strerror(handle->pm_errno), repo->treename);
return 1; return -1;
} }
ASSERT(spkg->filename != NULL, RET_ERR(handle, ALPM_ERR_PKG_INVALID_NAME, -1)); ASSERT(spkg->filename != NULL, RET_ERR(handle, ALPM_ERR_PKG_INVALID_NAME, -1));