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-rw-r--r--difftool/extract.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/difftool/extract.c b/difftool/extract.c
index 9d84265..9fee46d 100644
--- a/difftool/extract.c
+++ b/difftool/extract.c
@@ -39,12 +39,12 @@ static int extract(data_reader_t *data, file_info_t *fi,
int extract_files(file_info_t *a, file_info_t *b, const char *path)
{
- if (a != NULL) {
+ if (a != NULL && !a_is_dir) {
if (extract(sqfs_a.data, a, path, 'a'))
return -1;
}
- if (b != NULL) {
+ if (b != NULL && !b_is_dir) {
if (extract(sqfs_b.data, b, path, 'b'))
return -1;
}