diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/nice.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/nice.c b/src/nice.c index e05cf7938..c9e271313 100644 --- a/src/nice.c +++ b/src/nice.c @@ -84,8 +84,11 @@ main (int argc, char **argv) adjustment_given = 1; ++optind; } - else if (s[0] == '-' && ISDIGIT (s[1])) + else if (s[0] == '-' && (ISDIGIT (s[1]) + || (s[1] == '+' && ISDIGIT (s[2])))) { + if (s[1] == '+') + ++s; if (!isinteger (&s[1])) error (1, 0, _("invalid option `%s'"), s); |