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Diffstat (limited to 'lib/std/editdistance.nim')
| -rw-r--r-- | lib/std/editdistance.nim | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/std/editdistance.nim b/lib/std/editdistance.nim index 6a25ca4b9..40c0017ae 100644 --- a/lib/std/editdistance.nim +++ b/lib/std/editdistance.nim @@ -18,7 +18,7 @@ proc editDistance*(a, b: string): int {.noSideEffect.} = ## This uses the `Levenshtein`:idx: distance algorithm with only a linear ## memory overhead. runnableExamples: static: doAssert editdistance("Kitten", "Bitten") == 1 - if len(a) > len(b): + if runeLen(a) > runeLen(b): # make `b` the longer string return editDistance(b, a) # strip common prefix |