Fix garbag return value which Clang Static Analyser pointed out.

diff --git a/libarchive/archive_read.c b/libarchive/archive_read.c
index c9f28b869fc39937536b676c93c990981e56cc76..cbf1c9636a2ce3b345770159b3c9c14be0bb31da 100644 (file)
--- a/libarchive/archive_read.c
+++ b/libarchive/archive_read.c
@@ -454,7 +454,7 @@ archive_read_open1(struct archive *_a)
 {
        struct archive_read *a = (struct archive_read *)_a;
        struct archive_read_filter *filter, *tmp;
-       int slot, e;
+       int slot, e = ARCHIVE_OK;
        unsigned int i;
 
        archive_check_magic(_a, ARCHIVE_READ_MAGIC, ARCHIVE_STATE_NEW,