Script AutoRenameSimpleLabels not handling some characters (invalid characters)

[bukowa]

I just tried the script script and seems like it can't handle some names:

ghidra/Ghidra/Features/Base/ghidra_scripts/AutoRenameSimpleLabels.java

Lines 141 to 144 in 4247ae7

	println("Renaming BR @ " + startAddr.toString(false).toUpperCase() + ": " +
	s.getName() + " to " + newName);
	s.setName(newName, SourceType.ANALYSIS);
	modified_count += 1;

AutoRenameSimpleLabels.java> Renaming BR @ 10029BE5: switchD to branch_10029BE5_dword ptr [EBP*0x4 + 0x10029dec]

Symbol name contains invalid characters: branch_10029BE5_dword ptr [EBP*0x4 + 0x10029dec]
ghidra.util.exception.InvalidInputException: Symbol name contains invalid characters: branch_10029BE5_dword ptr [EBP*0x4 + 0x10029dec]
	at ghidra.program.model.symbol.SymbolUtilities.validateName(SymbolUtilities.java:238)
	at ghidra.program.database.symbol.SymbolDB.doSetNameAndNamespace(SymbolDB.java:606)
	at ghidra.program.database.symbol.SymbolDB.setNameAndNamespace(SymbolDB.java:674)
	at ghidra.program.database.symbol.SymbolDB.setName(SymbolDB.java:540)
	at AutoRenameSimpleLabels.run(AutoRenameSimpleLabels.java:143)
	at ghidra.app.script.GhidraScript.executeNormal(GhidraScript.java:405)
	at ghidra.app.script.GhidraScript.doExecute(GhidraScript.java:260)
	at ghidra.app.script.GhidraScript.execute(GhidraScript.java:238)
	at ghidra.app.plugin.core.script.RunScriptTask.run(RunScriptTask.java:47)
	at ghidra.util.task.Task.monitoredRun(Task.java:134)
	at ghidra.util.task.TaskRunner.lambda$startTaskThread$0(TaskRunner.java:106)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
	at java.base/java.lang.Thread.run(Thread.java:1583)

---------------------------------------------------
Build Date: 2025-Feb-05 1536 EST
Ghidra Version: 11.3
Java Home: C:\ghidra\ghidra_11.3\Contrib\jdk-21.0.6+7
JVM Version: Eclipse Adoptium 21.0.6
OS: Windows 10 10.0 amd64