diff options
Diffstat (limited to 'shell/ash.c')
| -rw-r--r-- | shell/ash.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/shell/ash.c b/shell/ash.c index c27ab7de2..ec887e088 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -5451,15 +5451,8 @@ ash_arith(const char *s) INT_OFF; result = arith(&math_state, s); - if (math_state.errcode < 0) { - if (math_state.errcode == -3) - ash_msg_and_raise_error("exponent less than 0"); - if (math_state.errcode == -2) - ash_msg_and_raise_error("divide by zero"); - if (math_state.errcode == -5) - ash_msg_and_raise_error("expression recursion loop detected"); - raise_error_syntax(s); - } + if (math_state.errmsg) + ash_msg_and_raise_error(math_state.errmsg); INT_ON; return result; |