1 files changed, 1 insertions, 1 deletions

diff --git a/libbb/setup_environment.c b/libbb/setup_environment.c
index 046ecea34..aeb285a53 100644
--- a/libbb/setup_environment.c
+++ b/libbb/setup_environment.c
@@ -42,7 +42,7 @@
 #define DEFAULT_LOGIN_PATH      "/bin:/usr/bin"
 #define DEFAULT_ROOT_LOGIN_PATH "/usr/sbin:/bin:/usr/bin:/sbin"
 
-void xsetenv ( const char *key, const char *value )
+static void xsetenv ( const char *key, const char *value )
 {
             if ( setenv ( key, value, 1 ))
                                 bb_error_msg_and_die (bb_msg_memory_exhausted);