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Diffstat (limited to 'builtin/apply.c')
-rw-r--r--builtin/apply.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/builtin/apply.c b/builtin/apply.c
index f2edc52818..aaa39fe17e 100644
--- a/builtin/apply.c
+++ b/builtin/apply.c
@@ -1407,6 +1407,9 @@ static int find_header(char *line, unsigned long size, int *hdrsize, struct patc
"%d leading pathname components (line %d)" , p_value, linenr);
patch->old_name = patch->new_name = patch->def_name;
}
+ if (!patch->is_delete && !patch->new_name)
+ die("git diff header lacks filename information "
+ "(line %d)", linenr);
patch->is_toplevel_relative = 1;
*hdrsize = git_hdr_len;
return offset;