Remove unused variables.
diff --git a/lib/zip_close.c b/lib/zip_close.c
index 5bd327b..f10110a 100644
--- a/lib/zip_close.c
+++ b/lib/zip_close.c
@@ -619,17 +619,15 @@
static int
write_cdir(zip_t *za, const zip_filelist_t *filelist, zip_uint64_t survivors) {
- zip_int64_t cd_start, end, size;
-
- if ((cd_start = zip_source_tell_write(za->src)) < 0) {
+ if (zip_source_tell_write(za->src) < 0) {
return -1;
}
- if ((size = _zip_cdir_write(za, filelist, survivors)) < 0) {
+ if (_zip_cdir_write(za, filelist, survivors) < 0) {
return -1;
}
- if ((end = zip_source_tell_write(za->src)) < 0) {
+ if (zip_source_tell_write(za->src) < 0) {
return -1;
}