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authorAndy Wingo <wingo@pobox.com>2011-03-17 11:42:50 +0100
committerAndy Wingo <wingo@pobox.com>2011-03-17 12:39:53 +0100
commit03976fee3b342f9da6fff41bc619c45a12372dfa (patch)
tree8735d72f60811f8ac4049b03a6ccaffaf2fd57ac /libguile/ports.c
parent148c3317691d5b7d2414179031f87905454cb11a (diff)
downloadguile-03976fee3b342f9da6fff41bc619c45a12372dfa.tar.gz
fix code that causes warnings on gcc 4.6
* libguile/arrays.c (scm_i_read_array): * libguile/backtrace.c (display_backtrace_body): * libguile/filesys.c (scm_readdir) * libguile/i18n.c (chr_to_case): * libguile/ports.c (register_finalizer_for_port): * libguile/posix.c (scm_nice): * libguile/stacks.c (scm_make_stack): Clean up a number of set-but-unused vars. Thanks to Douglas Mencken for the report. * libguile/numbers.c (scm_log, scm_exp): Fix a few #if cases that should be #ifdef.
Diffstat (limited to 'libguile/ports.c')
-rw-r--r--libguile/ports.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/libguile/ports.c b/libguile/ports.c
index a48cc8607..8f52e66f1 100644
--- a/libguile/ports.c
+++ b/libguile/ports.c
@@ -522,12 +522,9 @@ static void finalize_port (GC_PTR, GC_PTR);
static SCM_C_INLINE_KEYWORD void
register_finalizer_for_port (SCM port)
{
- long port_type;
GC_finalization_proc prev_finalizer;
GC_PTR prev_finalization_data;
- port_type = SCM_TC2PTOBNUM (SCM_CELL_TYPE (port));
-
/* Register a finalizer for PORT so that its iconv CDs get freed and
optionally its type's `free' function gets called. */
GC_REGISTER_FINALIZER_NO_ORDER (SCM2PTR (port), finalize_port, 0,