Remove without-interrupts from runtime/string.scm.

It was only used to postpone aborts that would drop an external string
descriptor.  The interrupt mask manipulation in %string-head! only
postpones a GC flip while the local heap is edited.

diff --git a/src/runtime/string.scm b/src/runtime/string.scm
index bd9e2cba72353eda36b78293ed25fc8fba4860ee..365c2cd8c8a0dcbcf3351147cf9bae52dcdf397b 100644 (file)
--- a/src/runtime/string.scm
+++ b/src/runtime/string.scm
@@ -1612,7 +1612,7 @@ USA.
   (length #f read-only #t))
 
 (define (allocate-external-string n-bytes)
-  (without-interrupts
+  (without-interruption
    (lambda ()
      (add-to-gc-finalizer!
       external-strings