diff options
| author | Pedro F. Giffuni <pfg@FreeBSD.org> | 2017-02-26 22:17:06 +0000 |
|---|---|---|
| committer | Pedro F. Giffuni <pfg@FreeBSD.org> | 2017-02-26 22:17:06 +0000 |
| commit | 6ef0daee41ed4e6932af5716aab34417780037c2 (patch) | |
| tree | c9124fecde79bbc9e0700ef2c43fc0ee54e3ffb8 /usr.bin/dc/bcode.c | |
| parent | b62c1f2b18a00ff0fa83e07ba9287b7c1d98aab0 (diff) | |
Notes
Diffstat (limited to 'usr.bin/dc/bcode.c')
| -rw-r--r-- | usr.bin/dc/bcode.c | 41 |
1 files changed, 14 insertions, 27 deletions
diff --git a/usr.bin/dc/bcode.c b/usr.bin/dc/bcode.c index 52ce85c00c9d..2834e4f2b1c9 100644 --- a/usr.bin/dc/bcode.c +++ b/usr.bin/dc/bcode.c @@ -960,9 +960,8 @@ badd(void) struct number *a, *b, *r; a = pop_number(); - if (a == NULL) { + if (a == NULL) return; - } b = pop_number(); if (b == NULL) { push_number(a); @@ -987,9 +986,8 @@ bsub(void) struct number *a, *b, *r; a = pop_number(); - if (a == NULL) { + if (a == NULL) return; - } b = pop_number(); if (b == NULL) { push_number(a); @@ -1035,9 +1033,8 @@ bmul(void) struct number *a, *b, *r; a = pop_number(); - if (a == NULL) { + if (a == NULL) return; - } b = pop_number(); if (b == NULL) { push_number(a); @@ -1060,9 +1057,8 @@ bdiv(void) u_int scale; a = pop_number(); - if (a == NULL) { + if (a == NULL) return; - } b = pop_number(); if (b == NULL) { push_number(a); @@ -1097,9 +1093,8 @@ bmod(void) u_int scale; a = pop_number(); - if (a == NULL) { + if (a == NULL) return; - } b = pop_number(); if (b == NULL) { push_number(a); @@ -1134,9 +1129,8 @@ bdivmod(void) u_int scale; a = pop_number(); - if (a == NULL) { + if (a == NULL) return; - } b = pop_number(); if (b == NULL) { push_number(a); @@ -1176,9 +1170,8 @@ bexp(void) u_int rscale; p = pop_number(); - if (p == NULL) { + if (p == NULL) return; - } a = pop_number(); if (a == NULL) { push_number(p); @@ -1299,9 +1292,8 @@ bsqrt(void) onecount = 0; n = pop_number(); - if (n == NULL) { + if (n == NULL) return; - } if (BN_is_zero(n->number)) { r = new_number(); push_number(r); @@ -1342,9 +1334,8 @@ not(void) struct number *a; a = pop_number(); - if (a == NULL) { + if (a == NULL) return; - } a->scale = 0; bn_check(BN_set_word(a->number, BN_get_word(a->number) ? 0 : 1)); push_number(a); @@ -1363,9 +1354,8 @@ equal_numbers(void) struct number *a, *b, *r; a = pop_number(); - if (a == NULL) { + if (a == NULL) return; - } b = pop_number(); if (b == NULL) { push_number(a); @@ -1383,9 +1373,8 @@ less_numbers(void) struct number *a, *b, *r; a = pop_number(); - if (a == NULL) { + if (a == NULL) return; - } b = pop_number(); if (b == NULL) { push_number(a); @@ -1403,9 +1392,8 @@ lesseq_numbers(void) struct number *a, *b, *r; a = pop_number(); - if (a == NULL) { + if (a == NULL) return; - } b = pop_number(); if (b == NULL) { push_number(a); @@ -1736,9 +1724,8 @@ eval_tos(void) char *p; p = pop_string(); - if (p == NULL) - return; - eval_string(p); + if (p != NULL) + eval_string(p); } void |