Don't cast zero to pid_t for setpgid(2)'s first argument.

[nmh] / sbr / fmt_scan.c

diff --git a/sbr/fmt_scan.c b/sbr/fmt_scan.c
index 0de7a43233174aea21b3bef21a80e905cd1448ff..e80edc19117ccc5fa2cb95128c96ad09da5c9b9e 100644 (file)
--- a/sbr/fmt_scan.c
+++ b/sbr/fmt_scan.c
@@ -841,7 +841,7 @@ fmt_scan (struct format *format, charstring_t scanlp, int width, int *dat,
        case FT_LV_RCLOCK:
            if ((value = fmt->f_comp->c_tws->tw_clock) == 0)
                value = dmktime(fmt->f_comp->c_tws);
-           value = time((time_t *) 0) - value;
+           value = time(NULL) - value;
            break;
        case FT_LV_DAYF:
            if (!(((tws = fmt->f_comp->c_tws)->tw_flags) & (TW_SEXP|TW_SIMP)))