Change num type to unsigned

Change-Id: Ia250c2ed687f796c8ab1865f900ea3054cd0bc8a
Signed-off-by: Changgyu Choi <changyu.choi@samsung.com>

diff --git a/src/parcel-header-internal.cc b/src/parcel-header-internal.cc
index 888b13a..f508bda 100644 (file)
--- a/src/parcel-header-internal.cc
+++ b/src/parcel-header-internal.cc
@@ -58,9 +58,9 @@ struct timespec ParcelHeader::GetTimeStamp() const {
 }
 
 int ParcelHeader::GenerateSeqNum() {
-  static std::atomic<int> num { 0 };
+  static std::atomic<unsigned int> num { 0 };
   ++num;
-  return num &= INT_MAX;
+  return static_cast<int>(num & INT_MAX);
 }
 
 }  // namespace internal