Add missing headers to prevent ill-effects from multiple inclusion.
Found by the LGTM source code analyzer.
Signed-off-by: Elia Pinto <gitter.spiros@xxxxxxxxx>
---
kwset.h | 4 ++++
tar.h | 5 +++++
2 files changed, 9 insertions(+)
diff --git a/kwset.h b/kwset.h
index df99a92178..f50ecae573 100644
--- a/kwset.h
+++ b/kwset.h
@@ -1,3 +1,6 @@
+#ifndef KWSET_H
+#define KWSET_H
+
/* This file has been copied from commit e7ac713d^ in the GNU grep git
* repository. A few small changes have been made to adapt the code to
* Git.
@@ -59,3 +62,4 @@ size_t kwsexec(kwset_t, char const *, size_t, struct kwsmatch *);
/* Deallocate the given keyword set and all its associated storage. */
void kwsfree(kwset_t);
+#endif /* KWSET_H */
diff --git a/tar.h b/tar.h
index 3467705e9b..6b258c4d4a 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 */
--
2.24.0.rc0.467.g566ccdd3e4.dirty
