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-rw-r--r--compiler-rt/test/asan/TestCases/Linux/recvfrom.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler-rt/test/asan/TestCases/Linux/recvfrom.cc b/compiler-rt/test/asan/TestCases/Linux/recvfrom.cc
index f5e9d273c95..739d2a23815 100644
--- a/compiler-rt/test/asan/TestCases/Linux/recvfrom.cc
+++ b/compiler-rt/test/asan/TestCases/Linux/recvfrom.cc
@@ -26,8 +26,8 @@ int sockfd;
static void *client_thread_udp(void *data) {
const char buf[kBufSize] = {0, };
- socklen_t addrlen;
struct sockaddr_in serveraddr;
+ socklen_t addrlen = sizeof(serveraddr);
int succeeded = getsockname(sockfd, (struct sockaddr *)&serveraddr, &addrlen);
CHECK_ERROR(succeeded < 0, "in getsockname");
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