1 files changed, 3 insertions, 7 deletions

diff --git a/src/alloc.c b/src/alloc.c
index da0c3ad4b3e..11afdfd7cc0 100644
--- a/src/alloc.c
+++ b/src/alloc.c
@@ -621,12 +621,6 @@ buffer_memory_full (ptrdiff_t nbytes)
 #endif
 }
 
-/* A common multiple of the positive integers A and B.  Ideally this
-   would be the least common multiple, but there's no way to do that
-   as a constant expression in C, so do the best that we can easily do.  */
-#define COMMON_MULTIPLE(a, b) \
-  ((a) % (b) == 0 ? (a) : (b) % (a) == 0 ? (b) : (a) * (b))
-
 #ifndef XMALLOC_OVERRUN_CHECK
 #define XMALLOC_OVERRUN_CHECK_OVERHEAD 0
 #else
@@ -7030,7 +7024,9 @@ sweep_symbols (void)
         {
           if (!sym->s.gcmarkbit)
             {
-              if (sym->s.redirect == SYMBOL_LOCALIZED)
+              if (sym->s.redirect == SYMBOL_LOCALIZED
+                  /* Already freed?  */
+                  && !EQ (sym->s.function, Vdead))
                 xfree (SYMBOL_BLV (&sym->s));
               sym->s.next = symbol_free_list;
               symbol_free_list = &sym->s;