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authorS-H-GAMELINKS <gamelinks007@gmail.com>2022-11-15 13:24:08 +0900
committerNobuyoshi Nakada <nobu@ruby-lang.org>2022-11-16 18:58:33 +0900
commit1f4f6c9832d83e7ebd65ccf4e95cef358b3512c6 (patch)
tree823f1ca5409fdd930b05d974cdb70953b6e7e128 /rational.c
parentdc1c4e46758ace2c9e5e822df0d64b16bb564bb4 (diff)
Using UNDEF_P macro
Notes
Notes: Merged: https://github.com/ruby/ruby/pull/6721
Diffstat (limited to 'rational.c')
-rw-r--r--rational.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/rational.c b/rational.c
index 48a9ab2ed2..dfe2ad74eb 100644
--- a/rational.c
+++ b/rational.c
@@ -2552,7 +2552,7 @@ nurat_convert(VALUE klass, VALUE numv, VALUE denv, int raise)
VALUE a1 = numv, a2 = denv;
int state;
- assert(a1 != Qundef);
+ assert(!UNDEF_P(a1));
if (NIL_P(a1) || NIL_P(a2)) {
if (!raise) return Qnil;
@@ -2603,7 +2603,7 @@ nurat_convert(VALUE klass, VALUE numv, VALUE denv, int raise)
a2 = string_to_r_strict(a2, raise);
if (!raise && NIL_P(a2)) return Qnil;
}
- else if (a2 != Qundef && !rb_respond_to(a2, idTo_r)) {
+ else if (!UNDEF_P(a2) && !rb_respond_to(a2, idTo_r)) {
VALUE tmp = rb_protect(rb_check_to_int, a2, NULL);
rb_set_errinfo(Qnil);
if (!NIL_P(tmp)) {
@@ -2612,11 +2612,11 @@ nurat_convert(VALUE klass, VALUE numv, VALUE denv, int raise)
}
if (RB_TYPE_P(a1, T_RATIONAL)) {
- if (a2 == Qundef || (k_exact_one_p(a2)))
+ if (UNDEF_P(a2) || (k_exact_one_p(a2)))
return a1;
}
- if (a2 == Qundef) {
+ if (UNDEF_P(a2)) {
if (!RB_INTEGER_TYPE_P(a1)) {
if (!raise) {
VALUE result = rb_protect(to_rational, a1, NULL);
@@ -2666,7 +2666,7 @@ nurat_convert(VALUE klass, VALUE numv, VALUE denv, int raise)
a1 = nurat_int_value(a1);
- if (a2 == Qundef) {
+ if (UNDEF_P(a2)) {
a2 = ONE;
}
else if (!k_integer_p(a2) && !raise) {