commit d0882e6550fcde649979d860ed15a5b0042daf92
author Miroslav Zagorac <mzagorac@haproxy.com> Tue May 18 20:05:10 2021 +0200
committer Christopher Faulet <cfaulet@haproxy.com> Mon May 31 11:15:15 2021 +0200
tree aa66b07100cde6dde34c0eb7153c2c664658dedb
parent 3cf814498e8196a9bc5dade38a5de77bd4ee6431

BUILD/MINOR: opentracing: fixed build when using clang

The arguments of the snprintf() function are now consistent with the
format used.

This should fix the github issue #1242.

(cherry picked from commit 65b86685e1bdc77bc2ea6c2ed888d1cf8ca8f484)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>

addons/ot/src/scope.c

diff --git a/addons/ot/src/scope.c b/addons/ot/src/scope.c
index 8305f24..8d70a08 100644
--- a/addons/ot/src/scope.c
+++ b/addons/ot/src/scope.c
@@ -116,8 +116,8 @@
 	(void)snprintf(retptr->uuid.s, sizeof(retptr->uuid.s), "%08x-%04hx-%04hx-%04hx-%012" PRIx64,
 	               retptr->uuid.time_low,
 	               retptr->uuid.time_mid,
-	               (retptr->uuid.time_hi_and_version & UINT16_C(0xfff)) | UINT16_C(0x4000),
-	               retptr->uuid.clock_seq | UINT16_C(0x8000),
+	               (uint16_t)((retptr->uuid.time_hi_and_version & UINT16_C(0xfff)) | UINT16_C(0x4000)),
+	               (uint16_t)(retptr->uuid.clock_seq | UINT16_C(0x8000)),
 	               (uint64_t)retptr->uuid.node);
 
 	if (flt_ot_var_register(FTL_OT_VAR_UUID, err) != -1)