github.com/mem/u-root@v2.0.1-0.20181004165302-9b18b4636a33+incompatible/cmds/elvish/sys/testutil_test.go (about)

     1  package sys
     2  
     3  func mustNil(e error) {
     4  	if e != nil {
     5  		panic("error is not nil")
     6  	}
     7  }