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Fix compiler warnings [-Wmaybe-uninitialized]

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Signed-off-by: Stefan Weil <sw@weilnetz.de>
This commit is contained in:
Stefan Weil 2024-05-20 08:08:24 +02:00
parent f1a45db977
commit bdc64229ca
1 changed files with 4 additions and 2 deletions
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6
src/api/pagerenderer.cpp
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@ -744,7 +744,7 @@ char *TessBaseAPI::GetPAGEText(ETEXT_DESC *monitor, int page_number) {
std::stringstream word_str;
std::stringstream page_str;
float x1, y1, x2, y2, word_conf, line_conf, block_conf;
float x1, y1, x2, y2;
tesseract::Orientation orientation_block = ORIENTATION_PAGE_UP;
tesseract::WritingDirection writing_direction_block =
@ -824,6 +824,7 @@ char *TessBaseAPI::GetPAGEText(ETEXT_DESC *monitor, int page_number) {
break;
}
float block_conf = 0;
if (res_it->IsAtBeginningOf(RIL_BLOCK)) {
// Add Block to reading order
reading_order_str << "\t\t\t\t<RegionRefIndexed " << "index=\"" << rcnt
@ -870,6 +871,7 @@ char *TessBaseAPI::GetPAGEText(ETEXT_DESC *monitor, int page_number) {
bool skewed_flag = (orientation_block != ORIENTATION_PAGE_UP &&
orientation_block != ORIENTATION_PAGE_DOWN);
float line_conf = 0;
if (res_it->IsAtBeginningOf(RIL_TEXTLINE)) {
// writing_direction_before = writing_direction;
line_conf = ((res_it->Confidence(RIL_TEXTLINE)) / 100.);
@ -900,7 +902,7 @@ char *TessBaseAPI::GetPAGEText(ETEXT_DESC *monitor, int page_number) {
bool last_word_in_line = res_it->IsAtFinalElement(RIL_TEXTLINE, RIL_WORD);
bool last_word_in_cblock = res_it->IsAtFinalElement(RIL_BLOCK, RIL_WORD);
word_conf = ((res_it->Confidence(RIL_WORD)) / 100.);
float word_conf = ((res_it->Confidence(RIL_WORD)) / 100.);
// Create word stream if word level output is active
if (LEVELFLAG > 0) {