dedup

commit fecf79960e6acd97640b944b9b7d653e5c2b5a52
parent 5064abfd02125645e6099f376feca283e1edd745
Author: sin <sin@2f30.org>
Date:   Thu, 16 May 2019 12:39:42 +0100

Revert "Fold checks into one"

This reverts commit 5064abfd02125645e6099f376feca283e1edd745.

Diffstat:
M
block.c
 | 
13
++++++++++---

1 file changed, 10 insertions(+), 3 deletions(-)
diff --git a/block.c b/block.c
@@ -147,13 +147,20 @@ bcheck(struct bctx *bctx, unsigned char *md)
 	}
 	n = BSIZEMAX;
 
-	if (bcompressops()->get(bctx, md, buf, &n) < 0 ||
-	    bhash(buf, n, tmp) < 0 ||
-	    memcmp(tmp, md, MDSIZE) != 0) {
+	if (bcompressops()->get(bctx, md, buf, &n) < 0) {
 		free(buf);
 		return -1;
 	}
 
+	if (bhash(buf, n, tmp) < 0) {
+		free(buf);
+		return -1;
+	}
+
+	if (memcmp(tmp, md, MDSIZE) != 0) {
+		free(buf);
+		return -1;
+	}
 	free(buf);
 	return 0;
 }