Portability: The header contains the declaration; while the source ext/bcmath/libbcma...

(otherwise some compilers complain about 'duplicate symbols')

diff --git a/ext/bcmath/libbcmath/src/private.h b/ext/bcmath/libbcmath/src/private.h
index eaf4f444b2dccf5d7d05eb92cd5cf68a8e16d355..4458346626e9644858643fe74be3cc26dbcf46c1 100644 (file)
--- a/ext/bcmath/libbcmath/src/private.h
+++ b/ext/bcmath/libbcmath/src/private.h
@@ -32,7 +32,7 @@
 /* "Private" routines to bcmath. */
 
 /* variables */
-bc_num _bc_Free_list;
+extern bc_num _bc_Free_list;
 
 /* routines */
 int _bc_do_compare (bc_num n1, bc_num n2, int use_sign, int ignore_last);