From 5cb0d17f8e877cc286160dca91b63bd948ce7f13 Mon Sep 17 00:00:00 2001
From: Juan RP <xtraeme@gmail.com>
Date: Tue, 19 Jun 2012 10:55:42 +0200
Subject: [PATCH] xbps-repo: [clean] print err msg when unlink(2) fails.

---
 bin/xbps-repo/clean.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/bin/xbps-repo/clean.c b/bin/xbps-repo/clean.c
index c0c849dc..5d267b32 100644
--- a/bin/xbps-repo/clean.c
+++ b/bin/xbps-repo/clean.c
@@ -80,13 +80,18 @@ cachedir_clean(struct xbps_handle *xhp)
 			if (xbps_file_hash_check(binpkg, rsha256) == ERANGE) {
 				printf("Removed %s from cachedir (sha256 mismatch)\n",
 				    dp->d_name);
-				unlink(binpkg);
+				if (unlink(binpkg) == -1)
+					fprintf(stderr, "Failed to remove "
+					    "`%s': %s\n", binpkg,
+					    strerror(errno));
 			}
 			free(binpkg);
 			continue;
 		}
 		printf("Removed %s from cachedir (obsolete)\n", dp->d_name);
-		unlink(binpkg);
+		if (unlink(binpkg) == -1)
+			fprintf(stderr, "Failed to remove `%s': %s\n",
+			    binpkg, strerror(errno));
 		free(binpkg);
 	}
 	closedir(dirp);