From eb736692df74f6c683d67cf27306c28b5fd10c0d Mon Sep 17 00:00:00 2001
From: Denley <>
Date: Mon, 28 Sep 2020 17:30:01 -0700
Subject: [PATCH] Fix uninitialized variable for lzwspec

---
 pdf.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pdf.c b/pdf.c
index 6e6c6f6..37baee6 100644
--- a/pdf.c
+++ b/pdf.c
@@ -1657,6 +1657,7 @@ new_lzw_spec(HBytes *bytes)
 {
 	size_t const BUFSIZE = sizeof(uint8_t) * 1024;
 	lzwspec *ret = malloc(sizeof(lzwspec));
+	memset(ret, 0, sizeof(lzwspec));
 	ret->input_stream = bytes;
 	ret->lzw_buf = malloc(BUFSIZE);
 	ret->total_buf_size = BUFSIZE;
-- 
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