[sr-dev] git:5.5:4814bac2: nat_traversal: declare flag literal as unsigned

[Daniel-Constantin Mierla]

Module: kamailio
Branch: 5.5
Commit: 4814bac2424db7fea2ba817fcdf4594a7b2e1c11
URL: https://github.com/kamailio/kamailio/commit/4814bac2424db7fea2ba817fcdf4594a7b2e1c11

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2021-12-16T08:24:43+01:00

nat_traversal: declare flag literal as unsigned

- GH #2954

(cherry picked from commit 8c30109df0b479cc3fce39a765717149e9c70ddf)

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Modified: src/modules/nat_traversal/nat_traversal.c

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Diff:  https://github.com/kamailio/kamailio/commit/4814bac2424db7fea2ba817fcdf4594a7b2e1c11.diff
Patch: https://github.com/kamailio/kamailio/commit/4814bac2424db7fea2ba817fcdf4594a7b2e1c11.patch

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diff --git a/src/modules/nat_traversal/nat_traversal.c b/src/modules/nat_traversal/nat_traversal.c
index 4cfe8d4018..fd5fac5b5e 100644
--- a/src/modules/nat_traversal/nat_traversal.c
+++ b/src/modules/nat_traversal/nat_traversal.c
@@ -85,7 +85,7 @@ MODULE_VERSION
 
 
 /* WARNING: Keep this aligned with parser/msg_parser.h! */
-#define FL_DO_KEEPALIVE (1 << 31)
+#define FL_DO_KEEPALIVE (1u << 31)
 
 #define HASH_SIZE 512