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Test case removed as binary patches are not supported
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From c27f012b7a447e59d4a704688971cbfa7dddaa74 Mon Sep 17 00:00:00 2001
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From: Stanislav Malyshev <stas@php.net>
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Date: Wed, 29 Apr 2015 22:04:20 -0700
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Subject: [PATCH] Fix bug #69453 - don't try to cut empty string
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---
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 ext/phar/tar.c               |  2 +-
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 ext/phar/tests/bug69453.phpt | 21 +++++++++++++++++++++
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 2 files changed, 22 insertions(+), 1 deletion(-)
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 create mode 100644 ext/phar/tests/bug69453.phpt
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diff --git a/ext/phar/tar.c b/ext/phar/tar.c
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index ca8eafc..d6d63e6 100644
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--- a/ext/phar/tar.c
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+++ b/ext/phar/tar.c
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@@ -425,7 +425,7 @@ bail:
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 			entry.filename_len = i;
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 			entry.filename = pestrndup(hdr->name, i, myphar->is_persistent);
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-			if (entry.filename[entry.filename_len - 1] == '/') {
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+			if (i > 0 && entry.filename[entry.filename_len - 1] == '/') {
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 				/* some tar programs store directories with trailing slash */
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 				entry.filename[entry.filename_len - 1] = '\0';
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 				entry.filename_len--;
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-- 
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2.1.4
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