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authorMichael Schubert <schu@schu.io>2012-08-11 12:29:24 +0200
committerMichael Schubert <schu@schu.io>2012-08-11 12:29:24 +0200
commit738837bdaa258a716edecfc8dcdeb7210d73860b (patch)
treee6cd2733bd315851a10e912df249eb69d52d8ab8
parentc07d9c95f2ee277e12dc379c3054411cd3d2958e (diff)
downloadlibgit2-738837bdaa258a716edecfc8dcdeb7210d73860b.tar.gz
sha1: add missing header guards
-rw-r--r--src/sha1.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/sha1.h b/src/sha1.h
index 93a244d76..f0a16f2cf 100644
--- a/src/sha1.h
+++ b/src/sha1.h
@@ -5,6 +5,9 @@
* a Linking Exception. For full terms see the included COPYING file.
*/
+#ifndef INCLUDE_sha1_h__
+#define INCLUDE_sha1_h__
+
typedef struct {
unsigned long long size;
unsigned int H[5];
@@ -19,3 +22,5 @@ void git__blk_SHA1_Final(unsigned char hashout[20], blk_SHA_CTX *ctx);
#define SHA1_Init git__blk_SHA1_Init
#define SHA1_Update git__blk_SHA1_Update
#define SHA1_Final git__blk_SHA1_Final
+
+#endif