diff options
| -rw-r--r-- | lib/scanf.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/scanf.rb b/lib/scanf.rb index aeff61c115..c4da747afe 100644 --- a/lib/scanf.rb +++ b/lib/scanf.rb @@ -656,10 +656,11 @@ class IO # Sub-ideal, since another FS gets created in scanf. # But used here to determine the number of specifiers. fstr = Scanf::FormatString.new(str) + last_spec = fstr.last_spec begin current = scanf(str) final.push(yield(current)) unless current.empty? - end until eof || current.size < fstr.spec_count + end until eof || fstr.last_spec_tried == last_spec return final end end |