4 lines
		
	
	
		
			48 B
		
	
	
	
		
			Bash
		
	
	
	
	
	
		
		
			
		
	
	
			4 lines
		
	
	
		
			48 B
		
	
	
	
		
			Bash
		
	
	
	
	
	
|  | #!/bin/sh
 | ||
|  | $@ | grep -E ^ERROR: && exit 1 | ||
|  | exit 0 |