From aec3e4eb82ab61699f1539ad7b62f4c3ecdbf4ea Mon Sep 17 00:00:00 2001 From: Ken Hornstein Date: Thu, 16 Feb 2012 11:46:16 -0500 Subject: [PATCH] Report an error when the width used by putaddr is less than the label width. --- sbr/fmt_scan.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sbr/fmt_scan.c b/sbr/fmt_scan.c index 89023cb..f689300 100644 --- a/sbr/fmt_scan.c +++ b/sbr/fmt_scan.c @@ -822,6 +822,10 @@ fmt_scan (struct format *format, char *scanl, int width, int *dat) sp = fmt->f_text; indent = strlen (sp); wid -= indent; + if (wid <= 0) { + adios(NULL, "putaddr -- num register (%d) must be greater " + "than label width (%d)", value, indent); + } while( (c = *sp++) && cp < ep) *cp++ = c; while (len > wid) { -- 1.7.10.4