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fix: use null-safe access for matcher.group(1) in fullTextBuilder

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Prevents potential NPE when imgPattern matches but group(1) is null.
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HapeLee
2026-06-06 02:59:29 +08:00
parent cb5108933e
commit 63daf5d842
1 changed files with 1 additions and 1 deletions
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app/src/main/java/io/legado/app/ui/book/read/page/provider/TextChapterLayout.kt
+1 -1
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@@ -288,7 +288,7 @@ class TextChapterLayout(
val matcher = AppPattern.imgPattern.matcher(text) val matcher = AppPattern.imgPattern.matcher(text)
var start = 0 var start = 0
while (matcher.find()) { while (matcher.find()) {
val imgSrc = matcher.group(1)!! val imgSrc = matcher.group(1) ?: continue
val iStyle = if (imgSrc.contains("TEXT")) "text" else imageStyle val iStyle = if (imgSrc.contains("TEXT")) "text" else imageStyle
if (start < matcher.start()) { if (start < matcher.start()) {
fullTextBuilder.append(text.substring(start, matcher.start())) fullTextBuilder.append(text.substring(start, matcher.start()))