1 files changed, 4 insertions, 4 deletions

diff --git a/tar.c b/tar.c
index a9363d5ad..38a8d9a04 100644
--- a/tar.c
+++ b/tar.c
@@ -150,7 +150,7 @@ static int writeTarFile(const char* tarName, int verboseFlag, char **argv,
 
 #ifdef BB_FEATURE_TAR_GZIP
 /* Signal handler for when child gzip process dies...  */
-void child_died()
+static void child_died()
 {
         fflush(stdout);
         fflush(stderr);
@@ -186,7 +186,7 @@ extern int tar_unzip_init(int tarFd)
 #endif
 
 #if defined BB_FEATURE_TAR_EXCLUDE
-struct option longopts[] = {
+static struct option longopts[] = {
         { "exclude", 1, NULL, 'e' },
         { NULL, 0, NULL, 0 }
 };
@@ -574,7 +574,7 @@ readTarHeader(struct TarHeader *rawHeader, struct TarInfo *header)
         return( FALSE);
 }
 
-int exclude_file(char **excluded_files, const char *file)
+static int exclude_file(char **excluded_files, const char *file)
 {
         int i;
 
@@ -601,7 +601,7 @@ int exclude_file(char **excluded_files, const char *file)
         return 0;
 }
 
-int extract_file(char **extract_files, const char *file)
+static int extract_file(char **extract_files, const char *file)
 {
         int i;