From e0b60923ee8b9db68cb11cfda7b070f302e4c320 Mon Sep 17 00:00:00 2001
From: Haobo Xu <haobo@fb.com>
Date: Tue, 16 Apr 2013 14:20:05 -0700
Subject: [PATCH] [RocksDB] fix build

Summary: forgot to include signal_test.cc

Test Plan: make check

Reviewers: sheki

Reviewed By: sheki

CC: leveldb

Differential Revision: https://reviews.facebook.net/D10281
---
 util/signal_test.cc | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 util/signal_test.cc

diff --git a/util/signal_test.cc b/util/signal_test.cc
new file mode 100644
index 000000000..64bb61049
--- /dev/null
+++ b/util/signal_test.cc
@@ -0,0 +1,27 @@
+#include "util/stack_trace.h"
+#include <assert.h>
+
+void f0() {
+  char *p = nullptr;
+  *p = 10;  /* SIGSEGV here!! */
+}
+
+void f1() {
+  f0();
+}
+
+void f2() {
+  f1();
+}
+
+void f3() {
+  f2();
+}
+
+int main() {
+  leveldb::InstallStackTraceHandler();
+
+  f3();
+
+  return 0;
+}