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| author | Jacek Sieka <arnetheduck@gmail.com> | 2015-04-03 23:30:42 +0800 |
|---|---|---|
| committer | Jacek Sieka <arnetheduck@gmail.com> | 2015-04-03 23:30:42 +0800 |
| commit | 0f131b9f46aed4bd077c2c04e63dc0cacc348930 (patch) | |
| tree | 231a46b211b267403eaf26c788e52c0b23dc54f6 /lib/pure | |
| parent | d7a42641ab66c3f785f179fe86846c3c92cb9739 (diff) | |
| download | Nim-0f131b9f46aed4bd077c2c04e63dc0cacc348930.tar.gz | |
ropes: remove more unnecessary checks
Diffstat (limited to 'lib/pure')
| -rw-r--r-- | lib/pure/ropes.nim | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/pure/ropes.nim b/lib/pure/ropes.nim index af5c50521..3959b930f 100644 --- a/lib/pure/ropes.nim +++ b/lib/pure/ropes.nim @@ -315,15 +315,15 @@ proc `%`*(frmt: string, args: openArray[Rope]): Rope {. while true: j = j * 10 + ord(frmt[i]) - ord('0') inc(i) - if (i >= length) or frmt[i] notin {'0'..'9'}: break + if frmt[i] notin {'0'..'9'}: break add(result, args[j-1]) of '{': inc(i) var j = 0 - while i < length and frmt[i] in {'0'..'9'}: + while frmt[i] in {'0'..'9'}: j = j * 10 + ord(frmt[i]) - ord('0') inc(i) - if i < length and frmt[i] == '}': inc(i) + if frmt[i] == '}': inc(i) else: raise newException(ValueError, "invalid format string") add(result, args[j-1]) |