submodule: whitespace fix

diff --git a/csum-file.h b/csum-file.h
index 294add2a91496355b42ce02ecfe9c453d21b291a..6a7967c6bf604076c7d68ce139f65f34df3bc30e 100644 (file)
--- a/csum-file.h
+++ b/csum-file.h
@@ -6,6 +6,7 @@ struct progress;
 /* A SHA1-protected file */
 struct sha1file {
        int fd;
+       int check_fd;
        unsigned int offset;
        git_SHA_CTX ctx;
        off_t total;
@@ -21,6 +22,7 @@ struct sha1file {
 #define CSUM_FSYNC     2
 
 extern struct sha1file *sha1fd(int fd, const char *name);
+extern struct sha1file *sha1fd_check(const char *name);
 extern struct sha1file *sha1fd_throughput(int fd, const char *name, struct progress *tp);
 extern int sha1close(struct sha1file *, unsigned char *, unsigned int);
 extern int sha1write(struct sha1file *, void *, unsigned int);