diff options
| -rw-r--r-- | test/ruby/test_float.rb | 18 | ||||
| -rw-r--r-- | util.c | 3 | ||||
| -rw-r--r-- | version.h | 2 |
3 files changed, 21 insertions, 2 deletions
diff --git a/test/ruby/test_float.rb b/test/ruby/test_float.rb index 3453440694..0b2e4df05b 100644 --- a/test/ruby/test_float.rb +++ b/test/ruby/test_float.rb @@ -171,6 +171,24 @@ class TestFloat < Test::Unit::TestCase assert_raise(ArgumentError, n += z + "A") {Float(n)} assert_raise(ArgumentError, n += z + ".0") {Float(n)} end + + x = nil + 2000.times do + x = Float("0x"+"0"*30) + break unless x == 0.0 + end + assert_equal(0.0, x, ->{"%a" % x}) + x = nil + 2000.times do + begin + x = Float("0x1."+"0"*270) + rescue ArgumentError => e + raise unless /"0x1\.0{270}"/ =~ e.message + else + break + end + end + assert_nil(x, ->{"%a" % x}) end def test_divmod @@ -2081,6 +2081,7 @@ break2: if (!*++s || !(s1 = strchr(hexdigit, *s))) goto ret0; if (*s == '0') { while (*++s == '0'); + if (!*s) goto ret; s1 = strchr(hexdigit, *s); } if (s1 != NULL) { @@ -2103,7 +2104,7 @@ break2: for (; *s && (s1 = strchr(hexdigit, *s)); ++s) { adj += aadj * ((s1 - hexdigit) & 15); if ((aadj /= 16) == 0.0) { - while (strchr(hexdigit, *++s)); + while (*++s && strchr(hexdigit, *s)); break; } } @@ -1,6 +1,6 @@ #define RUBY_VERSION "2.6.10" #define RUBY_RELEASE_DATE "2022-04-12" -#define RUBY_PATCHLEVEL 209 +#define RUBY_PATCHLEVEL 210 #define RUBY_RELEASE_YEAR 2022 #define RUBY_RELEASE_MONTH 4 |