X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=promise.cc;h=68290eecefac6c7ed72673e01a941e9f0afda3be;hb=6b87c110fbda87ccec4f58b1e292d5f9434c8691;hp=59fb9ee43115cd81ed60b2487ffbb563e90bd6da;hpb=202542965363285e68bb33654a62fe816c69b176;p=model-checker.git

diff --git a/promise.cc b/promise.cc
index 59fb9ee..68290ee 100644
--- a/promise.cc
+++ b/promise.cc
@@ -15,7 +15,7 @@ bool Promise::increment_threads(thread_id_t tid) {
 	unsigned int sync_size=synced_thread.size();
 	int promise_tid=id_to_int(read->get_tid());
 	for(unsigned int i=1;i<model->get_num_threads();i++) {
-		if ((i >= sync_size || !synced_thread[i]) && ( i != promise_tid ) && (enabled[i] != THREAD_DISABLED)) {
+		if ((i >= sync_size || !synced_thread[i]) && ( (int)i != promise_tid ) && (enabled[i] != THREAD_DISABLED)) {
 			return false;
 		}
 	}