OpenWrt – Blame information for rev 1
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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1 | office | 1 | From 1f7853c05f9949d81da9be7a02b90cc64284d1f8 Mon Sep 17 00:00:00 2001 |
| 2 | From: Andreas Gruenbacher <agruen@gnu.org> |
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| 3 | Date: Mon, 12 Feb 2018 16:48:24 +0100 |
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| 4 | Subject: [PATCH] Fix segfault with mangled rename patch |
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| 5 | |||
| 6 | http://savannah.gnu.org/bugs/?53132 |
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| 7 | * src/pch.c (intuit_diff_type): Ensure that two filenames are specified |
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| 8 | for renames and copies (fix the existing check). |
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| 9 | --- |
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| 10 | src/pch.c | 3 ++- |
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| 11 | 1 file changed, 2 insertions(+), 1 deletion(-) |
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| 12 | |||
| 13 | --- a/src/pch.c |
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| 14 | +++ b/src/pch.c |
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| 15 | @@ -974,7 +974,8 @@ intuit_diff_type (bool need_header, mode |
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| 16 | if ((pch_rename () || pch_copy ()) |
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| 17 | && ! inname |
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| 18 | && ! ((i == OLD || i == NEW) && |
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| 19 | - p_name[! reverse] && |
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| 20 | + p_name[reverse] && p_name[! reverse] && |
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| 21 | + name_is_valid (p_name[reverse]) && |
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| 22 | name_is_valid (p_name[! reverse]))) |
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| 23 | { |
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| 24 | say ("Cannot %s file without two valid file names\n", pch_rename () ? "rename" : "copy"); |