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25 lines
762 B
Diff
25 lines
762 B
Diff
From 8c3674c86688a79a8689772c3d0c84d6e7aaa118 Mon Sep 17 00:00:00 2001
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From: Petr Machata <pmachata@redhat.com>
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Date: Tue, 8 Jan 2013 23:22:49 +0100
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Subject: Fix conditions in elf_read_u{16,32,64}
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- The calling convention of need_data is 0 on success, <0 on failure.
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The condition seems to have it all mixed, using both a ! and a
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comparison.
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---
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ltrace-elf.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/ltrace-elf.c
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+++ b/ltrace-elf.c
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@@ -218,7 +218,7 @@
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int \
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NAME(Elf_Data *data, GElf_Xword offset, uint##SIZE##_t *retp) \
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{ \
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- if (!need_data(data, offset, SIZE / 8) < 0) \
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+ if (need_data(data, offset, SIZE / 8) < 0) \
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return -1; \
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\
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if (data->d_buf == NULL) /* NODATA section */ { \
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