X-Git-Url: https://git.sesse.net/?p=cubemap;a=blobdiff_plain;f=util.cpp;fp=util.cpp;h=45bf5b52453309b1ff178d63ed1d64603e76b9de;hp=b8862ed48c79719b632dd1575a6cd1cc6e057b39;hb=b8352f46d7d45631d38fc120ccda09268818a686;hpb=479933dbc99e984f1ecf9987441fa3ee8a7bd382

diff --git a/util.cpp b/util.cpp
index b8862ed..45bf5b5 100644
--- a/util.cpp
+++ b/util.cpp
@@ -3,6 +3,8 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
+#include <sys/stat.h>
+#include <sys/types.h>
 
 #include "log.h"
 #include "util.h"
@@ -12,7 +14,9 @@ using namespace std;
 int make_tempfile(const std::string &contents)
 {
 	char filename[] = "/tmp/cubemap.XXXXXX";
+	mode_t old_umask = umask(0600);
 	int fd = mkstemp(filename);
+	umask(old_umask);
 	if (fd == -1) {
 		log_perror("mkstemp");
 		return -1;