Eliminate unused import from compiler C backend.

diff --git a/src/compiler/machines/C/compiler.pkg b/src/compiler/machines/C/compiler.pkg
index dfb5fd2baaacf8a7e064ad5558c5c8f83bbda302..3e2647a5688ba32e98e5c4adb8584de4b7ec768d 100644 (file)
--- a/src/compiler/machines/C/compiler.pkg
+++ b/src/compiler/machines/C/compiler.pkg
@@ -727,8 +727,6 @@ USA.
          permanent-register-list
          stringify
          stringify-data)
-  (import (runtime string)
-         %string-append)
   (import (scode-optimizer expansion)
          scode->scode-expander))