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-rw-r--r--src/socket_wrapper.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/socket_wrapper.c b/src/socket_wrapper.c
index 127b130..0876de5 100644
--- a/src/socket_wrapper.c
+++ b/src/socket_wrapper.c
@@ -300,7 +300,7 @@ struct socket_info
static struct socket_info *sockets;
-const char *socket_wrapper_dir(void)
+static const char *socket_wrapper_dir(void)
{
const char *s = getenv("SOCKET_WRAPPER_DIR");
if (s == NULL) {
@@ -312,7 +312,7 @@ const char *socket_wrapper_dir(void)
return s;
}
-unsigned int socket_wrapper_default_iface(void)
+static unsigned int socket_wrapper_default_iface(void)
{
const char *s = getenv("SOCKET_WRAPPER_DEFAULT_IFACE");
if (s) {