From 06034ea928b0206896f74e9cc933db15251c9667 Mon Sep 17 00:00:00 2001
From: Juan RP <xtraeme@gmail.com>
Date: Fri, 1 Jun 2012 17:03:05 +0200
Subject: [PATCH] xbps-repo: index: don't write plist if no changes were made.

---
 bin/xbps-repo/index.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/bin/xbps-repo/index.c b/bin/xbps-repo/index.c
index 053b62f6..58f7f1e9 100644
--- a/bin/xbps-repo/index.c
+++ b/bin/xbps-repo/index.c
@@ -202,6 +202,7 @@ add_binpkg_to_index(prop_array_t idx,
 			prop_object_release(newpkgd);
 			printf("index: removed obsolete binpkg %s.\n", buf);
 			free(buf);
+			rv = EEXIST;
 			goto out;
 		}
 		/* current binpkg is greater than idx version */
@@ -257,8 +258,7 @@ add_binpkg_to_index(prop_array_t idx,
 		rv = errno;
 		goto out;
 	}
-	sha256 = xbps_file_hash(file);
-	if (sha256 == NULL) {
+	if ((sha256 = xbps_file_hash(file)) == NULL) {
 		prop_object_release(newpkgd);
 		rv = errno;
 		goto out;