# Update the repository by pulling from the default repository, which is
# master repository.
silentsystem('darcs', "pull", "--quiet", "--repodir", $config{srcdir},
- "--all") !=0 || error("'darcs pull' failed");
+ "--all") == 0 || error("'darcs pull' failed");
# If this updating yields any conflicts, we'll record them now to resolve
# them. If nothing is recorded, there are no conflicts.