37 lines
1.0 KiB
Diff
37 lines
1.0 KiB
Diff
From cc645b439f54040b424bcb6c9b4c2c3f51cf2f9e Mon Sep 17 00:00:00 2001
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From: Nick Wellnhofer <wellnhofer@aevum.de>
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Date: Sun, 13 Nov 2022 15:08:44 +0100
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Subject: [PATCH 14/28] io: Fix "buffer full" error with certain buffer sizes
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Remove a useless check in xmlParserInputBufferGrow that could be
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triggered after changing xmlBufAvail in c14cac8b.
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Fixes #438.
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Reference: https://github.com/GNOME/libxml2/commit/22d879bf0ab3ef14177a6388e28bb264bd36e64b
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Conflict: NA
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---
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xmlIO.c | 6 ------
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1 file changed, 6 deletions(-)
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diff --git a/xmlIO.c b/xmlIO.c
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index 3f5307f..0762034 100644
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--- a/xmlIO.c
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+++ b/xmlIO.c
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@@ -3247,12 +3247,6 @@ xmlParserInputBufferGrow(xmlParserInputBufferPtr in, int len) {
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if ((len <= MINLEN) && (len != 4))
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len = MINLEN;
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- if (xmlBufAvail(in->buffer) <= 0) {
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- xmlIOErr(XML_IO_BUFFER_FULL, NULL);
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- in->error = XML_IO_BUFFER_FULL;
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- return(-1);
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- }
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-
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if (xmlBufGrow(in->buffer, len + 1) < 0) {
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xmlIOErrMemory("growing input buffer");
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in->error = XML_ERR_NO_MEMORY;
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--
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2.27.0
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