1 files changed, 0 insertions, 26 deletions
diff --git a/executable.go b/executable.go
deleted file mode 100644
index 2214156f..00000000
--- a/executable.go
+++ /dev/null
@@ -1,26 +0,0 @@
-package hakurei
-
-import (
-	"log"
-	"os"
-	"sync"
-)
-
-var (
-	executable     string
-	executableOnce sync.Once
-)
-
-func copyExecutable() {
-	if name, err := os.Executable(); err != nil {
-		msg.BeforeExit()
-		log.Fatalf("cannot read executable path: %v", err)
-	} else {
-		executable = name
-	}
-}
-
-func MustExecutable() string {
-	executableOnce.Do(copyExecutable)
-	return executable
-}