diff options
Diffstat (limited to 'libguile/srcprop.c')
-rw-r--r-- | libguile/srcprop.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libguile/srcprop.c b/libguile/srcprop.c index f9b000c47..4eb1ccaac 100644 --- a/libguile/srcprop.c +++ b/libguile/srcprop.c @@ -125,23 +125,23 @@ scm_make_srcprops (long line, int col, SCM filename, SCM copy, SCM alist) thread safety. */ SCM last_acons = SCM_CDR (scm_last_alist_filename); - if (old_alist == SCM_EOL - && SCM_CDAR (last_acons) == filename) + if (scm_is_null (old_alist) + && scm_is_eq (SCM_CDAR (last_acons), filename)) { alist = last_acons; } else { alist = scm_acons (scm_sym_filename, filename, alist); - if (old_alist == SCM_EOL) + if (scm_is_null (old_alist)) SCM_SETCDR (scm_last_alist_filename, alist); } } SCM_RETURN_NEWSMOB3 (scm_tc16_srcprops, SRCPROPMAKPOS (line, col), - copy, - alist); + SCM_UNPACK (copy), + SCM_UNPACK (alist)); } |