(inhibit_garbage_collection): Don't exceed value an int can hold.

54defd0d · Andreas Schwab · 9d113d9d · 54defd0d
Commit 54defd0d authored Dec 07, 2001 by Andreas Schwab
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src/alloc.c src/alloc.c +3 -1

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--- a/src/alloc.c
+++ b/src/alloc.c
@@ -4012,7 +4012,9 @@ int
 inhibit_garbage_collection ()
 {
  int count = specpdl_ptr - specpdl;
-  specbind (Qgc_cons_threshold, make_number (MOST_POSITIVE_FIXNUM));
+  int nbits = min (VALBITS, BITS_PER_INT);
+
+  specbind (Qgc_cons_threshold, make_number (((EMACS_INT) 1 << (nbits - 1)) - 1));
  return count;
 }