X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;ds=sidebyside;f=builtin-read-tree.c;h=21361dff42e441a93b83000996a91a3a77bc1bd1;hb=b0d6e64629aeba96e837972c0fda5e61eebb7ab1;hp=716f7925142bca11cf7ab5438ce5908e55285463;hpb=bf41bf2db71ac4bb03248bb0fe18cbb718af497a;p=git.git

diff --git a/builtin-read-tree.c b/builtin-read-tree.c
index 716f7925..21361dff 100644
--- a/builtin-read-tree.c
+++ b/builtin-read-tree.c
@@ -751,25 +751,26 @@ static int oneway_merge(struct cache_entry **src)
 
 static int read_cache_unmerged(void)
 {
-	int i, deleted;
+	int i;
 	struct cache_entry **dst;
+	struct cache_entry *last = NULL;
 
 	read_cache();
 	dst = active_cache;
-	deleted = 0;
 	for (i = 0; i < active_nr; i++) {
 		struct cache_entry *ce = active_cache[i];
 		if (ce_stage(ce)) {
-			deleted++;
+			if (last && !strcmp(ce->name, last->name))
+				continue;
 			invalidate_ce_path(ce);
-			continue;
+			last = ce;
+			ce->ce_mode = 0;
+			ce->ce_flags &= ~htons(CE_STAGEMASK);
 		}
-		if (deleted)
-			*dst = ce;
-		dst++;
+		*dst++ = ce;
 	}
-	active_nr -= deleted;
-	return deleted;
+	active_nr = dst - active_cache;
+	return !!last;
 }
 
 static void prime_cache_tree_rec(struct cache_tree *it, struct tree *tree)
@@ -850,7 +851,10 @@ int cmd_read_tree(int argc, const char **argv, char **envp)
 			continue;
 		}
 
-		/* This differs from "-m" in that we'll silently ignore unmerged entries */
+		/* This differs from "-m" in that we'll silently ignore
+		 * unmerged entries and overwrite working tree files that
+		 * correspond to them.
+		 */
 		if (!strcmp(arg, "--reset")) {
 			if (stage || merge)
 				usage(read_tree_usage);