[PATCH 3/4] xprepare: simplify error handling

[Phillip Wood <phillip.wood123@gmail.com>]

From: Phillip Wood <phillip.wood@dunelm.org.uk>

If either of the two allocations fail we want to take the same action
so use a single if statement. This saves a few lines and makes it
easier for the next commit to add a couple more allocations.

Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
---
 xdiff/xprepare.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/xdiff/xprepare.c b/xdiff/xprepare.c
index f8e6a6d74d5..cf4ac34f047 100644
--- a/xdiff/xprepare.c
+++ b/xdiff/xprepare.c
@@ -282,11 +282,8 @@ static int xdl_cleanup_records(xdlclassifier_t *cf, xdfile_t *xdf1, xdfile_t *xd
 	 * Create temporary arrays that will help us decide if
 	 * changed[i] should remain false, or become true.
 	 */
-	if (!XDL_CALLOC_ARRAY(action1, len1)) {
-		ret = -1;
-		goto cleanup;
-	}
-	if (!XDL_CALLOC_ARRAY(action2, len2)) {
+	if (!XDL_CALLOC_ARRAY(action1, len1) ||
+	    !XDL_CALLOC_ARRAY(action2, len2)) {
 		ret = -1;
 		goto cleanup;
 	}
-- 
2.52.0.362.g884e03848a9.dirty