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fixes a parseopt regression (#8820)

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This commit is contained in:
Andreas Rumpf
2018-08-30 23:50:09 +02:00
committed by GitHub
parent df4d5b77a1
commit 36473acf47
1 changed files with 5 additions and 2 deletions
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7
lib/pure/parseopt.nim
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@@ -207,9 +207,12 @@ proc next*(p: var OptParser) {.rtl, extern: "npo$1".} =
i = parseWord(p.cmds[p.idx], i, p.key.string, {' ', '\t', ':', '='})
while i < p.cmds[p.idx].len and p.cmds[p.idx][i] in {'\t', ' '}: inc(i)
if i < p.cmds[p.idx].len and p.cmds[p.idx][i] in {':', '='}:
if i < p.cmds[p.idx].len and p.cmds[p.idx][i] in {':', '='}:
inc(i)
inc(i)
while i < p.cmds[p.idx].len and p.cmds[p.idx][i] in {'\t', ' '}: inc(i)
# if we're at the end, use the next command line option:
if i >= p.cmds[p.idx].len and p.idx < p.cmds.len:
inc p.idx
i = 0
p.val = TaintedString p.cmds[p.idx].substr(i)
elif len(p.longNoVal) > 0 and p.key.string notin p.longNoVal and p.idx+1 < p.cmds.len:
p.val = TaintedString p.cmds[p.idx+1]