StringVectorModel: discard invalid indexes

a1batross · a1batross · commit e226954abf98 · 2022-12-01T05:47:04.000+03:00
diff --git a/model/StringVectorModel.h b/model/StringVectorModel.h
@@ -22,6 +22,9 @@ class CStringVectorModel :
 
 	const char *GetText( int line ) final override
 	{
+		if( line < 0 )
+			return NULL;
+
 		return Element( line ).String();
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -22,6 +22,9 @@ class CStringVectorModel :`
`22`	`22`
`23`	`23`	`const char *GetText( int line ) final override`
`24`	`24`	`{`
	`25`	`+ if( line < 0 )`
	`26`	`+ return NULL;`
	`27`	`+`
`25`	`28`	`return Element( line ).String();`
`26`	`29`	`}`
`27`	`30`