Explicitly set log file permissions

This ensures that the log file is actually accessable - there was a problem where e.g. `change rm test` did not create the log file correctly.

4 files changed, 3 insertions, 5 deletions

diff --git a/change b/change
index 5d1877a..344a650 100755
--- a/change
+++ b/change
@@ -5,4 +5,4 @@ export CHANGE_LOG_TARGET="/tmp/$(basename $0).$$.tmp"
 LD_PRELOAD=libChangeLog.so eval "$@"
 
 cat $CHANGE_LOG_TARGET
-rm -f $CHANGE_LOG_TARGET
+rm -f $CHANGE_LOG_TARGET 
diff --git a/src/change_log.cc b/src/change_log.cc
index a0c929d..4caaa6a 100644
--- a/src/change_log.cc
+++ b/src/change_log.cc
@@ -62,7 +62,7 @@ int rmdir(const char* path) {
 
 int unlink(const char* path) {
 	if ( utility::is_regular_file(path) ) {
-		logger->append("rm '" + std::string(path) + "'");
+		logger->append("remove '" + std::string(path) + "'");
 	}
 
 	return actual::unlink(path);
diff --git a/src/utility/io.h b/src/utility/io.h
index ed1f542..32d6ecb 100644
--- a/src/utility/io.h
+++ b/src/utility/io.h
@@ -13,7 +13,7 @@ namespace utility {
 class FileDescriptorGuard {
 	public:
 		FileDescriptorGuard(const std::string& path) {
-			this->fd_ = open(path.c_str(), O_CREAT | O_WRONLY | O_APPEND);
+			this->fd_ = open(path.c_str(), O_CREAT | O_WRONLY, S_IRUSR | S_IWUSR);
 
 			if ( !this->fd_ ) {
 				this->fd_ = STDERR_FILENO;
diff --git a/src/utility/logger.h b/src/utility/logger.h
index 475f33d..e21f6fd 100644
--- a/src/utility/logger.h
+++ b/src/utility/logger.h
@@ -5,8 +5,6 @@
 
 #include <boost/process.hpp>
 
-#include <iostream>
-
 namespace utility {
 
 class Logger {