fix #260

Former-commit-id: 0d8742754bb756ad3a83599850dae5f477282430 [formerly 5cb7d75b695d8400fc2af87edd551d6450e7365f] [formerly a6a814c40a5ff4f195c4ab470d4fccc92bd8c1c8 [formerly 99c8c92c6c]]
Former-commit-id: 45eba5ff05f8e64fbf33d9d670e19a0cf4880656 [formerly 88dc856045b9d51596f36ce387b1c4f3e85a7d3c]
Former-commit-id: 1eadaef460060da8ae71df3c66f242c844992725

staticgen/staticgen.go

@@ -1,19 +1,19 @@
-package staticgen
-
-import (
-	"errors"
-	"os/exec"
-)
-
-// runCommand executes an external command
-func runCommand(command string, args []string, path string) error {
-	cmd := exec.Command(command, args...)
-	cmd.Dir = path
-	out, err := cmd.CombinedOutput()
-
-	if err != nil {
-		return errors.New(string(out))
-	}
-
-	return nil
-}
+package staticgen
+
+import (
+	"errors"
+	"os/exec"
+)
+
+// runCommand executes an external command
+func runCommand(command string, args []string, path string) error {
+	cmd := exec.Command(command, args...)
+	cmd.Dir = path
+	out, err := cmd.CombinedOutput()
+
+	if err != nil {
+		return errors.New(string(out))
+	}
+
+	return nil
+}