commit 4072520059848b89fd6ebdfaa2d9aed69ba26167
author Treehugger Robot <treehugger-gerrit@google.com> Mon Aug 27 20:37:22 2018 +0000
committer Gerrit Code Review <noreply-gerritcodereview@google.com> Mon Aug 27 20:37:22 2018 +0000
tree 9b146af7e687e50cbd01dc6b0180c7c689a73c68
parent d620ecbb280401a16dd2892ba87df3defa44fde4
parent c9cc52a2fa2f3978a2ab769c63deefe24ec1300f

Merge "keychords.cpp: O_RDWR -> O_RDONLY"

init/keychords.cpp

diff --git a/init/keychords.cpp b/init/keychords.cpp
index 1af06dd..b8c1cfd 100644
--- a/init/keychords.cpp
+++ b/init/keychords.cpp
@@ -192,7 +192,7 @@
 
 void Keychords::GeteventOpenDevice(const std::string& device) {
     if (registration_.count(device)) return;
-    auto fd = TEMP_FAILURE_RETRY(::open(device.c_str(), O_RDWR | O_CLOEXEC));
+    auto fd = TEMP_FAILURE_RETRY(::open(device.c_str(), O_RDONLY | O_CLOEXEC));
     if (fd == -1) {
         PLOG(ERROR) << "Can not open " << device;
         return;