Fix reading disk number start on zip64 files in minizip.
diff --git a/contrib/minizip/unzip.c b/contrib/minizip/unzip.c
index 3adc692..8d010c5 100644
--- a/contrib/minizip/unzip.c
+++ b/contrib/minizip/unzip.c
@@ -988,8 +988,6 @@
/* ZIP64 extra fields */
if (headerId == 0x0001)
{
- uLong uL;
-
if(file_info.uncompressed_size == MAXU32)
{
if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info.uncompressed_size) != UNZ_OK)
@@ -1009,10 +1007,10 @@
err=UNZ_ERRNO;
}
- if(file_info.disk_num_start == MAXU32)
+ if(file_info.disk_num_start == 0xffff)
{
/* Disk Start Number */
- if (unz64local_getLong(&s->z_filefunc, s->filestream,&uL) != UNZ_OK)
+ if (unz64local_getLong(&s->z_filefunc, s->filestream,&file_info.disk_num_start) != UNZ_OK)
err=UNZ_ERRNO;
}