diff options
| -rw-r--r-- | miscutils/bc.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/miscutils/bc.c b/miscutils/bc.c index 58e3bcb52..cf620f8ec 100644 --- a/miscutils/bc.c +++ b/miscutils/bc.c @@ -5058,6 +5058,7 @@ static BcVec* bc_program_search(char *id, bool var) return bc_vec_item(v, ptr->idx); } +// 'num' need not be initialized on entry static BC_STATUS zbc_program_num(BcResult *r, BcNum **num, bool hex) { switch (r->t) { @@ -5082,12 +5083,10 @@ static BC_STATUS zbc_program_num(BcResult *r, BcNum **num, bool hex) hex = hex && len == 1; base_t = hex ? 16 : G.prog.ib_t; s = zbc_num_parse(&r->d.n, str, base_t); - if (s) { bc_num_free(&r->d.n); RETURN_STATUS(s); } - *num = &r->d.n; r->t = BC_RESULT_TEMP; break; @@ -5566,7 +5565,6 @@ static BC_STATUS zbc_program_print(char inst, size_t idx) RETURN_STATUS(bc_error_stack_has_too_few_elements()); r = bc_vec_item_rev(&G.prog.results, idx); - num = NULL; // is this NULL necessary? s = zbc_program_num(r, &num, false); if (s) RETURN_STATUS(s); @@ -6203,7 +6201,6 @@ static BC_STATUS zdc_program_asciify(void) RETURN_STATUS(bc_error_stack_has_too_few_elements()); r = bc_vec_top(&G.prog.results); - num = NULL; // TODO: is this NULL needed? s = zbc_program_num(r, &num, false); if (s) RETURN_STATUS(s); @@ -6268,7 +6265,6 @@ static BC_STATUS zdc_program_printStream(void) RETURN_STATUS(bc_error_stack_has_too_few_elements()); r = bc_vec_top(&G.prog.results); - n = NULL; // is this needed? s = zbc_program_num(r, &n, false); if (s) RETURN_STATUS(s); |