diff options
| author | LemonBoy <LemonBoy@users.noreply.github.com> | 2018-09-07 21:06:51 +0200 |
|---|---|---|
| committer | Andreas Rumpf <rumpf_a@web.de> | 2018-09-07 21:06:51 +0200 |
| commit | eae3c305a775efc2d04495199704957964f3a644 (patch) | |
| tree | 937e7409c965d8671105c83c5abe92e9435b67e9 /compiler | |
| parent | e69d8ec416f9be8004a7ef37a3cf44edf8258585 (diff) | |
| download | Nim-eae3c305a775efc2d04495199704957964f3a644.tar.gz | |
Don't segfault if the line is empty (#8906)
Diffstat (limited to 'compiler')
| -rw-r--r-- | compiler/llstream.nim | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/compiler/llstream.nim b/compiler/llstream.nim index 42bbb7600..9cd329320 100644 --- a/compiler/llstream.nim +++ b/compiler/llstream.nim @@ -87,9 +87,9 @@ proc endsWithOpr*(x: string): bool = result = x.endsWith(LineContinuationOprs) proc continueLine(line: string, inTripleString: bool): bool {.inline.} = - result = inTripleString or - line[0] == ' ' or - line.endsWith(LineContinuationOprs+AdditionalLineContinuationOprs) + result = inTripleString or line.len > 0 and ( + line[0] == ' ' or + line.endsWith(LineContinuationOprs+AdditionalLineContinuationOprs)) proc countTriples(s: string): int = var i = 0 |