semgrep bugs

Author: DolphinChips

src/Editor/Minimap.cpp

@@ -239,7 +239,7 @@ void renderDensity(SetPixelData& spd, const int* colx)
 				if(it->isMine || it->isWarped) continue;
 				double pre = (it > first) ? (it - 1)->time : (it->time - 1.0);
 				double post = (it < last) ? (it + 1)->time : (it->time + 1.0);
-				if(post > pre) density = std::max(density, 2.0 / (post - pre);
+				if(post > pre) density = std::max(density, 2.0 / (post - pre));
 			}
 			if(density > 0.0) SetDensityRow(spd.pixels, y, density);
 			row += rowPerPix;

src/Editor/Notefield.cpp

@@ -565,7 +565,7 @@ void drawReceptorGlow()
 		if(note->isMine | note->isWarped | (note->type == NOTE_FAKE)) continue;
 
 		double lum = 1.5 - (time - note->endtime) * 6.0;
-		uint8_t alpha = (uint8_t)std::clamp((int)(lum * 255.0, 0, 255);
+		uint8_t alpha = (uint8_t)std::clamp((int)(lum * 255.0), 0, 255);
 		if(alpha > 0)
 		{
 			noteskin->recepGlow[c].draw(&batch, myColX[c], myY, alpha);

src/Editor/TextOverlay.cpp

@@ -444,7 +444,7 @@ void drawHud()
 	x = 4, y = 4;
 	for(auto& m : hudEntries_)
 	{
-		int a = std::clamp((int)(m.timeLeft * 512.0f + 256.0f, 0, 255);
+		int a = std::clamp((int)(m.timeLeft * 512.0f + 256.0f), 0, 255);
 
 		textStyle.textColor = Color32a(textStyle.textColor, a);
 		textStyle.shadowColor = Color32a(textStyle.shadowColor, a);

src/Editor/Waveform.cpp

@@ -443,7 +443,7 @@ void sampleEdges(WaveEdge* edges, int w, int h, int channel, int blockId, bool f
 	double samplesPerBlock = (double)TEX_H * samplesPerPixel;
 
 	int64_t srcFrames = filtered ? waveformFilter_->samplesL.size() : music.getNumFrames();
-	int64_t samplePos = std::max((int64_t)0, (int64_t)(samplesPerBlock * (double)blockId);
+	int64_t samplePos = std::max((int64_t)0, (int64_t)(samplesPerBlock * (double)blockId));
 	double sampleCount = std::min((double) srcFrames - samplePos, samplesPerBlock);
 
 	if (samplePos >= srcFrames || sampleCount <= 0)