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Diffstat (limited to 'libavutil/sha1.h')
-rw-r--r--libavutil/sha1.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/libavutil/sha1.h b/libavutil/sha1.h
index 87974a2922..f00ecf0d5b 100644
--- a/libavutil/sha1.h
+++ b/libavutil/sha1.h
@@ -18,8 +18,8 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#ifndef AV_SHA1_H
-#define AV_SHA1_H
+#ifndef FFMPEG_SHA1_H
+#define FFMPEG_SHA1_H
#include <stdint.h>
@@ -30,4 +30,5 @@ struct AVSHA1;
void av_sha1_init(struct AVSHA1* context);
void av_sha1_update(struct AVSHA1* context, uint8_t* data, unsigned int len);
void av_sha1_final(struct AVSHA1* context, uint8_t digest[20]);
-#endif
+
+#endif /* FFMPEG_SHA1_H */