diff options
| -rw-r--r-- | mrbgems/mruby-string-utf8/src/string.c | 3 | ||||
| -rw-r--r-- | mrbgems/mruby-string-utf8/test/string.rb | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/mrbgems/mruby-string-utf8/src/string.c b/mrbgems/mruby-string-utf8/src/string.c index b232df1c5..ef9457195 100644 --- a/mrbgems/mruby-string-utf8/src/string.c +++ b/mrbgems/mruby-string-utf8/src/string.c @@ -3,6 +3,7 @@ #include "mruby/class.h" #include "mruby/string.h" #include "mruby/range.h" +#include "mruby/numeric.h" #include "mruby/re.h" #include <ctype.h> #include <string.h> @@ -257,6 +258,8 @@ mrb_str_aref(mrb_state *mrb, mrb_value str, mrb_value indx) mrb_regexp_check(mrb, indx); switch (mrb_type(indx)) { + case MRB_TT_FLOAT: + indx = mrb_flo_to_fixnum(mrb, indx); case MRB_TT_FIXNUM: idx = mrb_fixnum(indx); diff --git a/mrbgems/mruby-string-utf8/test/string.rb b/mrbgems/mruby-string-utf8/test/string.rb index 5b4180037..551273106 100644 --- a/mrbgems/mruby-string-utf8/test/string.rb +++ b/mrbgems/mruby-string-utf8/test/string.rb @@ -9,6 +9,7 @@ assert('String#[]') do assert_equal "世界", "こんにちは世界"[-2..-1] assert_equal "んに", "こんにちは世界"[1,2] assert_equal "世", "こんにちは世界"["世"] + assert_equal 'b', 'abc'[1.1] end assert('String#reverse', '15.2.10.5.29') do |