Add check to ensure out of bounds not possible.

defuncart · haarts · commit 54c8df4025f9 · 2021-01-23T14:35:56.000+01:00
diff --git a/lib/src/printers/pretty_printer.dart b/lib/src/printers/pretty_printer.dart
@@ -133,7 +133,7 @@ class PrettyPrinter extends LogPrinter {
 
   String? formatStackTrace(StackTrace? stackTrace, int methodCount) {
     var lines = stackTrace.toString().split('\n');
-    if (stackTraceBeginIndex > 0) {
+    if (stackTraceBeginIndex > 0 && stackTraceBeginIndex < lines.length - 1) {
       lines = lines.sublist(stackTraceBeginIndex);
     }
     var formatted = <String>[];

Original file line number	Diff line number	Diff line change
`@@ -133,7 +133,7 @@ class PrettyPrinter extends LogPrinter {`
`133`	`133`
`134`	`134`	`String? formatStackTrace(StackTrace? stackTrace, int methodCount) {`
`135`	`135`	`var lines = stackTrace.toString().split('\n');`
`136`		`- if (stackTraceBeginIndex > 0) {`
	`136`	`+ if (stackTraceBeginIndex > 0 && stackTraceBeginIndex < lines.length - 1) {`
`137`	`137`	`lines = lines.sublist(stackTraceBeginIndex);`
`138`	`138`	`}`
`139`	`139`	`var formatted = <String>[];`