BinaryLoader.tsx:233 Uncaught TypeError: Cannot read properties of undefined (reading 'trim')

[milahu]

when the input is empty and i click the top-left blue button, the js console shows

error

BinaryLoader.tsx:233 Uncaught TypeError: Cannot read properties of undefined (reading 'trim')
    at t.set_target_app (BinaryLoader.tsx:233:44)
    at t.click_set_target_app (BinaryLoader.tsx:196:10)

source

gdbgui/gdbgui/src/js/BinaryLoader.tsx

Lines 232 to 241 in 9138473

	set_target_app() {
	let user_input = this.state.user_input.trim();
	if (user_input === "") {
	Actions.add_console_entries(
	"input cannot be empty",
	constants.console_entry_type.GDBGUI_OUTPUT
	);
	return;
	}

fix

the condition should be

if (!this.state.user_input)

env

• OS:
• gdbgui version (gdbgui -v): 0.15.0.1-unstable-2022-06-22 = source build from 9138473
• gdb version (gdb -v):
• browser [e.g. chrome, safari]:
• python packages (pip freeze):