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fixes #4751

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This commit is contained in:
Andreas Rumpf
2016-09-12 15:41:19 +02:00
parent 259daf98cf
commit 568de6013f
1 changed files with 2 additions and 2 deletions
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4
tools/nimgrep.nim
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@@ -11,7 +11,7 @@ import
os, strutils, parseopt, pegs, re, terminal
const
Version = "1.0"
Version = "1.1"
Usage = "nimgrep - Nim Grep Utility Version " & Version & """
(c) 2012 Andreas Rumpf
@@ -161,7 +161,7 @@ proc processFile(filename: string) =
t = findBounds(buffer, pegp, matches, i)
else:
t = findBounds(buffer, rep, matches, i)
if t.first <= 0: break
if t.first < 0: break
inc(line, countLines(buffer, i, t.first-1))
var wholeMatch = buffer.substr(t.first, t.last)