cgfsng: move increment out of branch

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
lxc · Oct 22, 2018 · edae86e · edae86e
1 parent 00e5ca1
commit edae86e
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/lxc/cgroups/cgfsng.c b/src/lxc/cgroups/cgfsng.c
@@ -2133,7 +2133,8 @@ static int __cg_unified_attach(const struct hierarchy *h, const char *name,
 		if (errno != EBUSY)
 			goto on_error;
 
-	} while (++idx > 0 && idx < 1000);
+		idx++;
+	} while (idx < 1000);
 
 on_success:
 	if (idx < 1000)