xbps_repo_lock: sleep() for a second if the lock is already taken.

... rather than looping continuously.
2015-06-04 08:08:40 +02:00 · 2015-06-04 08:08:40 +02:00 · 92c07c126f
commit 92c07c126f
parent 60c8bd7fef
1 changed files with 2 additions and 1 deletions
--- a/lib/repo.c
+++ b/lib/repo.c
@ -102,7 +102,8 @@ xbps_repo_lock(struct xbps_handle *xhp, const char *repodir,
 			return false;
 		} else {
 			xbps_dbg_printf(xhp, "[repo] `%s' lock file exists,"
-			    "waiting...\n", lockfile);
+			    "waiting for 1s...\n", lockfile);
+			sleep(1);
 		}
 	}
 	*lockfname = lockfile;