fix StringIndexOutOfBoundsException

LabyStudio · May 11, 2021 · 7b5c867 · 7b5c867
1 parent 71731fb
commit 7b5c867
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/src/main/java/net/labymod/intellij/singlehotswap/hotswap/impl/psi/AbstractPsiHotswap.java b/src/main/java/net/labymod/intellij/singlehotswap/hotswap/impl/psi/AbstractPsiHotswap.java
@@ -72,10 +72,13 @@ protected boolean hotswap( Project project, String classNameWithoutPackage, Stri
                         // Check if it's an inner class of the target class
                         if ( innerFullClassName.startsWith( classNameWithoutPackage + "$" ) ) {
                             String innerFileName = innerFullClassName.split( "\\$" )[1];
-                            String innerClassName = className + "$" + innerFileName.substring( 0, innerFileName.lastIndexOf( ".class" ) );
 
-                            // Compile the inner class of the target class
-                            files.put( innerClassName, new HotSwapFile( fileInPackage ) );
+                            if ( innerFileName.contains( ".class" ) ) {
+                                String innerClassName = className + "$" + innerFileName.substring( 0, innerFileName.lastIndexOf( ".class" ) );
+
+                                // Compile the inner class of the target class
+                                files.put( innerClassName, new HotSwapFile( fileInPackage ) );
+                            }
                         }
                     }
                 }