mirror of
https://github.com/tesseract-ocr/tesseract.git
synced 2024-12-03 00:49:01 +08:00
fb863c97a9
The member variable default_sid_ was used without being initialized.
Valgrind report for `tesseract --oem 1 hello.png hello`:
Conditional jump or move depends on uninitialised value(s)
at 0x14352E: BITS16::set_bit(unsigned char, unsigned char) (bits16.h:50)
by 0x143E27: WERD::set_flag(WERD_FLAGS, unsigned char) (werd.h:129)
by 0x27D053: WERD_RES::SetupWordScript(UNICHARSET const&) (pageres.cpp:381)
by 0x27CAFD: WERD_RES::SetupForRecognition(UNICHARSET const&, tesseract::Tesseract*, Pix*, int, TBOX const*, bool, bool, bool, ROW*, BLOCK const*) (pageres.cpp:316)
by 0x145903: tesseract::Tesseract::SetupWordPassN(int, tesseract::WordData*) (control.cpp:182)
by 0x145780: tesseract::Tesseract::SetupAllWordsPassN(int, TBOX const*, char const*, PAGE_RES*, GenericVector<tesseract::WordData>*) (control.cpp:168)
by 0x146293: tesseract::Tesseract::recog_all_words(PAGE_RES*, ETEXT_DESC*, TBOX const*, char const*, int) (control.cpp:336)
by 0x12F356: tesseract::TessBaseAPI::Recognize(ETEXT_DESC*) (baseapi.cpp:878)
by 0x13036D: tesseract::TessBaseAPI::ProcessPage(Pix*, int, char const*, char const*, int, tesseract::TessResultRenderer*) (baseapi.cpp:1184)
by 0x13014A: tesseract::TessBaseAPI::ProcessPagesInternal(char const*, char const*, int, tesseract::TessResultRenderer*) (baseapi.cpp:1140)
by 0x12FBCE: tesseract::TessBaseAPI::ProcessPages(char const*, char const*, int, tesseract::TessResultRenderer*) (baseapi.cpp:1040)
by 0x12C3DF: main (tesseractmain.cpp:515)
Uninitialised value was created by a heap allocation
at 0x4C2C21F: operator new(unsigned long) (vg_replace_malloc.c:334)
by 0x12D88B: tesseract::TessBaseAPI::Init(char const*, int, char const*, tesseract::OcrEngineMode, char**, int, GenericVector<STRING> const*, GenericVector<STRING> const*, bool, bool (*)(STRING const&, GenericVector<char>*)) (baseapi.cpp:320)
by 0x12D6DA: tesseract::TessBaseAPI::Init(char const*, char const*, tesseract::OcrEngineMode, char**, int, GenericVector<STRING> const*, GenericVector<STRING> const*, bool) (baseapi.cpp:284)
by 0x12C088: main (tesseractmain.cpp:440)
Signed-off-by: Stefan Weil <sw@weilnetz.de>
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|---|---|---|
| .. | ||
| ambigs.cpp | ||
| ambigs.h | ||
| basedir.cpp | ||
| basedir.h | ||
| bits16.cpp | ||
| bits16.h | ||
| bitvector.cpp | ||
| bitvector.h | ||
| ccutil.cpp | ||
| ccutil.h | ||
| clst.cpp | ||
| clst.h | ||
| doubleptr.h | ||
| elst2.cpp | ||
| elst2.h | ||
| elst.cpp | ||
| elst.h | ||
| errcode.cpp | ||
| errcode.h | ||
| fileerr.h | ||
| genericheap.h | ||
| genericvector.h | ||
| globaloc.cpp | ||
| globaloc.h | ||
| helpers.h | ||
| host.h | ||
| indexmapbidi.cpp | ||
| indexmapbidi.h | ||
| kdpair.h | ||
| lsterr.h | ||
| mainblk.cpp | ||
| Makefile.am | ||
| memry.cpp | ||
| memry.h | ||
| ndminx.h | ||
| nwmain.h | ||
| object_cache.h | ||
| ocrclass.h | ||
| params.cpp | ||
| params.h | ||
| platform.h | ||
| qrsequence.h | ||
| scanutils.cpp | ||
| scanutils.h | ||
| serialis.cpp | ||
| serialis.h | ||
| sorthelper.h | ||
| stderr.h | ||
| strngs.cpp | ||
| strngs.h | ||
| tesscallback.h | ||
| tessdatamanager.cpp | ||
| tessdatamanager.h | ||
| tprintf.cpp | ||
| tprintf.h | ||
| unichar.cpp | ||
| unichar.h | ||
| unicharcompress.cpp | ||
| unicharcompress.h | ||
| unicharmap.cpp | ||
| unicharmap.h | ||
| unicharset.cpp | ||
| unicharset.h | ||
| unicity_table.h | ||
| unicodes.cpp | ||
| unicodes.h | ||
| universalambigs.cpp | ||
| universalambigs.h | ||