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Fix uninitialized variables

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This commit is contained in:
Jonas Kvinge
2021-03-26 21:30:13 +01:00
parent 8a39a43ad5
commit 14fb647647
27 changed files with 64 additions and 65 deletions
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10
src/analyzer/blockanalyzer.cpp
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@@ -164,7 +164,7 @@ void BlockAnalyzer::analyze(QPainter &p, const Analyzer::Scope &s, bool new_fram
// Paint the background
canvas_painter.drawPixmap(0, 0, background_);
for (int y, x = 0; x < static_cast<int>(scope_.size()); ++x) {
for (int x = 0, y = 0; x < static_cast<int>(scope_.size()); ++x) {
// determine y
for (y = 0; scope_[x] < yscale_[y]; ++y) continue;
@@ -242,7 +242,7 @@ QColor ensureContrast(const QColor &bg, const QColor &fg, int amount) {
public:
explicit OutputOnExit(const QColor &color) : c(color) {}
~OutputOnExit() {
int h, s, v;
int h = 0, s = 0, v = 0;
c.getHsv(&h, &s, &v);
}
@@ -252,8 +252,8 @@ QColor ensureContrast(const QColor &bg, const QColor &fg, int amount) {
OutputOnExit allocateOnTheStack(fg);
int bh, bs, bv;
int fh, fs, fv;
int bh = 0, bs = 0, bv = 0;
int fh = 0, fs = 0, fv = 0;
bg.getHsv(&bh, &bs, &bv);
fg.getHsv(&fh, &fs, &fv);
@@ -347,7 +347,7 @@ void BlockAnalyzer::paletteChange(const QPalette&) {
// make a complimentary fadebar colour
// TODO dark is not always correct, dumbo!
int h, s, v;
int h = 0, s = 0, v = 0;
palette().color(QPalette::Window).darker(150).getHsv(&h, &s, &v);
const QColor fg2(QColor::fromHsv(h + 120, s, v));