Correctly account for the entire terminator space needed when checking

vary length

Correctly account for the entire terminator space needed when checking
vary length
336f2eb8 · Martin Blix Grydeland · 500c6565 · 336f2eb8
Commit 336f2eb8 authored Jan 21, 2015 by Martin Blix Grydeland
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cache_vary.c bin/varnishd/cache/cache_vary.c +1 -1

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--- a/bin/varnishd/cache/cache_vary.c
+++ b/bin/varnishd/cache/cache_vary.c
@@ -321,7 +321,7 @@ VRY_Match(struct req *req, const uint8_t *vary)
 				lh = 0xffff;
 			}

-			if (vsp + ln + 2 >= req->vary_e) {
+			if (vsp + ln + 3 >= req->vary_e) {
 				/*
 				 * Not enough space to build new entry
 				 * and put terminator behind it.