shrpx: Make is_secure() static

06220f7f · Tatsuhiro Tsujikawa · cbf8ccf7 · 06220f7f
Commit 06220f7f authored Dec 07, 2012 by Tatsuhiro Tsujikawa
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src/shrpx_config.cc src/shrpx_config.cc +2 -0

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--- a/src/shrpx_config.cc
+++ b/src/shrpx_config.cc
@@ -129,6 +129,7 @@ int split_host_port(char *host, size_t hostlen, uint16_t *port_ptr,
 }
 } // namespace

+namespace {
 bool is_secure(const char *filename)
 {
  struct stat buf;
@@ -143,6 +144,7 @@ bool is_secure(const char *filename)

  return false;
 }
+} // namespace

 std::string read_passwd_from_file(const char *filename)
 {