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fixes more nil string bugs

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This commit is contained in:
Araq 2018-08-08 18:22:48 +02:00
commit babd31360a
3 changed files with 10 additions and 8 deletions
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lib/system/sysstr.nim
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@ -110,6 +110,7 @@ proc nimToCStringConv(s: NimString): cstring {.compilerProc, inline.} =
else: result = cstring(addr s.data)
proc copyStr(s: NimString, start: int): NimString {.compilerProc.} =
if s == nil: return nil
result = copyStrLast(s, start, s.len-1)
proc toNimStr(str: cstring, len: int): NimString {.compilerProc.} =