kset.h, tar.h: add missing header guard to prevent multiple inclusion
Add missing headers to prevent ill-effects from multiple inclusion.
Found by the LGTM source code analyzer.
Signed-off-by: Elia Pinto <gitter.spiros@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/tar.h b/tar.h
index 3467705..6b258c4 100644
--- a/tar.h
+++ b/tar.h
@@ -1,3 +1,6 @@
+#ifndef TAR_H
+#define TAR_H
+
#define TYPEFLAG_AUTO '\0'
#define TYPEFLAG_REG '0'
#define TYPEFLAG_LNK '2'
@@ -23,3 +26,5 @@ struct ustar_header {
char devminor[8]; /* 337 */
char prefix[155]; /* 345 */
};
+
+#endif /* TAR_H */
