fast-import.c: fix regression due to strbuf conversion

diff --git a/diffcore.h b/diffcore.h
index eef17c4ca2e81c572fb110e9eb11e8ed9d51f9a0..eb618b1ec00113dabcd5231f141f82e1cdfdca46 100644 (file)
--- a/diffcore.h
+++ b/diffcore.h
@@ -48,6 +48,7 @@ extern void fill_filespec(struct diff_filespec *, const unsigned char *,
 
 extern int diff_populate_filespec(struct diff_filespec *, int);
 extern void diff_free_filespec_data(struct diff_filespec *);
+extern void diff_free_filespec_blob(struct diff_filespec *);
 extern int diff_filespec_is_binary(struct diff_filespec *);
 
 struct diff_filepair {