diff options
Diffstat (limited to 'builtin.c')
| -rw-r--r-- | builtin.c | 16 |
1 files changed, 11 insertions, 5 deletions
@@ -1917,15 +1917,21 @@ do_strftime(int nargs) clock_val = get_number_d(t2); fclock = (time_t) clock_val; /* - * 4/2015: Protect against negative value being assigned + * Protect against negative value being assigned * to unsigned time_t. */ - if (clock_val < 0 && fclock > 0) - fatal(_("strftime: second argument less than 0 or too big for time_t")); + if (clock_val < 0 && fclock > 0) { + if (do_lint) + lintwarn(_("strftime: second argument less than 0 or too big for time_t")); + return make_string("", 0); + } /* And check that the value is in range */ - if (clock_val < time_t_min || clock_val > time_t_max) - fatal(_("strftime: second argument out of range for time_t")); + if (clock_val < time_t_min || clock_val > time_t_max) { + if (do_lint) + lintwarn(_("strftime: second argument out of range for time_t")); + return make_string("", 0); + } DEREF(t2); } |