Code Inspection: Control statement body without braces
Configure inspections: Settings | Editor | Inspections
Show intention actions: AltEnter
Reports the control structures (such as loops or conditionals) whose bodies are not enclosed in braces.
See Control structures (php.net) for details.
Place the caret at the highlighted line and press AltEnter or click
.
Click the arrow next to the inspection you want to suppress and select the necessary suppress action.