1 files changed, 5 insertions, 3 deletions
diff --git a/src/tar.h b/src/tar.h
index 2f02027..ce1b1fb 100644
--- a/src/tar.h
+++ b/src/tar.h
@@ -3,13 +3,15 @@
 
 #include <stdio.h>
 
-int tarball_write_from_directory(
-	FILE *const fd,
+int
+tarball_write_from_directory(
+	const FILE *const fd,
 	const char *const directory_path
 );
 
 #ifdef TEST
-void unit_tests_tar(void);
+void
+unit_tests_tar(void);
 #endif
 
 #endif