---
shell/hush.c | 4 +++-
shell/math.c | 2 --
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/shell/hush.c b/shell/hush.c
index f59bb57b3b..15b36bbe41 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -6843,8 +6843,10 @@ static NOINLINE int expand_one_var(o_string *output, int
n,
goto empty_result;
}
len = expand_and_evaluate_arith(exp_word, &errmsg);
- if (errmsg)
+ if (errmsg) {
+ free(errmsg);
goto empty_result;
+ }
debug_printf_varexp("len:'%s'=%lld\n", exp_word, (long
long)len);
debug_printf_varexp("from val:'%s'\n", val);
if (len < 0) {
diff --git a/shell/math.c b/shell/math.c
index 8388fdecad..03cddc34a2 100644
--- a/shell/math.c
+++ b/shell/math.c
@@ -254,12 +254,10 @@ static inline u32 a_idec_x(void *resp, char const *cbuf,
char const **endptr_or_nil){
u32 rv;
arith_t res;
-#if ENABLE_FEATURE_SH_MATH_BASE
char const *eptr;
if(endptr_or_nil == NIL)
endptr_or_nil = &eptr;
-#endif
errno = 0;
res = strto_arith_t(cbuf, (char**)endptr_or_nil);
--
2.37.2
--steffen
|
|Der Kragenbaer, The moon bear,
|der holt sich munter he cheerfully and one by one
|einen nach dem anderen runter wa.ks himself off
|(By Robert Gernhardt)
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