ash,hush: fix $RANDOM in children being repeated
function old new delta
next_random 46 68 +22
forkshell 248 263 +15
expand_vars_to_list 2118 2131 +13
run_pipe 1775 1782 +7
popstring 134 140 +6
builtin_umask 123 121 -2
ash_main 1356 1336 -20
get_local_var_value 125 104 -21
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 5/3 up/down: 63/-43) Total: 20 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/shell/math.c b/shell/math.c
index 3791b84..fc20def 100644
--- a/shell/math.c
+++ b/shell/math.c
@@ -258,7 +258,7 @@
arith_lookup_val(v_n_t *t, a_e_h_t *math_hooks)
{
if (t->var) {
- const char * p = lookupvar(t->var);
+ const char *p = lookupvar(t->var);
if (p) {
int errcode;