---

yaml
---
r: 349413
b: refs/heads/master-next
c: 1db8c46
h: refs/heads/master
i:
  349411: f3e849b

Author: swift-ci

[refs]

@@ -1,6 +1,6 @@
 ---
 refs/heads/master: 3574c513bbc5578dd9346b4ea9ab5995c5927bb5
-refs/heads/master-next: 678ac37aa8da255dfa473a16fbca684665d6ee32
+refs/heads/master-next: 1db8c46dae5ccb43c86629da2ba0232e915bdee3
 refs/tags/osx-passed: b6b74147ef8a386f532cf9357a1bde006e552c54
 refs/tags/swift-2.2-SNAPSHOT-2015-12-01-a: 6bb18e013c2284f2b45f5f84f2df2887dc0f7dea
 refs/tags/swift-2.2-SNAPSHOT-2015-12-01-b: 66d897bfcf64a82cb9a87f5e663d889189d06d07

branches/master-next/stdlib/public/stubs/Random.cpp

@@ -70,11 +70,11 @@ void swift::swift_stdlib_random(void *buf, __swift_size_t nbytes) {
 #else
 
 #undef  WHILE_EINTR
-#define WHILE_EINTR(expression) ({                                             \
+#define WHILE_EINTR(expression) ([&] () -> decltype(expression) {              \
   decltype(expression) result = -1;                                            \
   do { result = (expression); } while (result == -1 && errno == EINTR);        \
-  result;                                                                      \
-})
+  return result;                                                               \
+}())
 
 SWIFT_RUNTIME_STDLIB_API
 void swift::swift_stdlib_random(void *buf, __swift_size_t nbytes) {