From e36aef42209e57273a78919b81cc7ae62d32107a Mon Sep 17 00:00:00 2001 From: Alan Modra Date: Thu, 4 Jun 2009 08:27:54 +0000 Subject: * strings.c (main): Delay parsing of decimal digits. --- binutils/strings.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) (limited to 'binutils/strings.c') diff --git a/binutils/strings.c b/binutils/strings.c index dc582f5..06fd8e9 100644 --- a/binutils/strings.c +++ b/binutils/strings.c @@ -158,6 +158,7 @@ main (int argc, char **argv) int exit_status = 0; bfd_boolean files_given = FALSE; char *s; + int numeric_opt = 0; #if defined (HAVE_SETLOCALE) setlocale (LC_ALL, ""); @@ -247,13 +248,17 @@ main (int argc, char **argv) usage (stderr, 1); default: - string_min = (int) strtoul (argv[optind - 1] + 1, &s, 0); - if (s != NULL && *s != 0) - fatal (_("invalid integer argument %s"), argv[optind - 1] + 1); + numeric_opt = optind; break; } } + if (numeric_opt != 0) + { + string_min = (int) strtoul (argv[numeric_opt - 1] + 1, &s, 0); + if (s != NULL && *s != 0) + fatal (_("invalid integer argument %s"), argv[numeric_opt - 1] + 1); + } if (string_min < 1) fatal (_("invalid minimum string length %d"), string_min); -- cgit v1.1