Merge branch 'jc/cocci-preincr'

Code cleanup.

* jc/cocci-preincr:
fsck: s/++i > 1/i++/
cocci: simplify "if (++u > 1)" to "if (u++)"

diff --git a/contrib/coccinelle/preincr.cocci b/contrib/coccinelle/preincr.cocci
new file mode 100644 (file)
index 0000000..7fe1e8d
--- /dev/null
+++ b/contrib/coccinelle/preincr.cocci
@@ -0,0 +1,5 @@
+@ preincrement @
+identifier i;
+@@
+- ++i > 1
++ i++

diff --git a/fsck.c b/fsck.c
index 38624d251126ed5a75cd6b8e8b7adfddbb29b283..68502ce85b11bf0ef4445f2b1688b3834301ba53 100644 (file)
--- a/fsck.c
+++ b/fsck.c
@@ -479,7 +479,7 @@ static int fsck_walk_commit(struct commit *commit, void *data, struct fsck_optio
                if (name) {
                        struct object *obj = &parents->item->object;
 
-                       if (++counter > 1)
+                       if (counter++)
                                put_object_name(options, obj, "%s^%d",
                                        name, counter);
                        else if (generation > 0)