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--- misc/libwpd-0.9.6/src/lib/WP42Heuristics.cpp
+++ misc/build/libwpd-0.9.6/src/lib/WP42Heuristics.cpp
@@ -70,6 +70,28 @@
WPXEncryption *encryption = 0;
try
{
+ // Disregard XML at least right away
+ if (readU8(input, 0) == '<' &&
+ readU8(input, 0) == '?' &&
+ readU8(input, 0) == 'x' &&
+ readU8(input, 0) == 'm' &&
+ readU8(input, 0) == 'l' &&
+ readU8(input, 0) == ' ')
+ return WPD_CONFIDENCE_NONE;
+ input->seek(0, WPX_SEEK_SET);
+
+ if (readU8(input, 0) == 0xEF &&
+ readU8(input, 0) == 0xBB &&
+ readU8(input, 0) == 0xBF &&
+ readU8(input, 0) == '<' &&
+ readU8(input, 0) == '?' &&
+ readU8(input, 0) == 'x' &&
+ readU8(input, 0) == 'm' &&
+ readU8(input, 0) == 'l' &&
+ readU8(input, 0) == ' ')
+ return WPD_CONFIDENCE_NONE;
+ input->seek(0, WPX_SEEK_SET);
+
if (readU8(input, 0) == 0xFE && readU8(input, 0) == 0xFF &&
readU8(input, 0) == 0x61 && readU8(input, 0) == 0x61)
{
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