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| author | dgp@users.sourceforge.net <dgp> | 2011-07-19 19:31:31 (GMT) |
|---|---|---|
| committer | dgp@users.sourceforge.net <dgp> | 2011-07-19 19:31:31 (GMT) |
| commit | bb7f6a8674ca66b329d49198764efe19cdb1c61e (patch) | |
| tree | 94cd602dcf7621440e6a3ecbe365cb755ee368d3 /generic/tclUtil.c | |
| parent | db1ca791c185d9508e8964dd6ea7cf0c0283648b (diff) | |
| parent | 9eab705b3e253d233b0f5ca10e0f38770e65d471 (diff) | |
| download | tcl-bb7f6a8674ca66b329d49198764efe19cdb1c61e.zip tcl-bb7f6a8674ca66b329d49198764efe19cdb1c61e.tar.gz tcl-bb7f6a8674ca66b329d49198764efe19cdb1c61e.tar.bz2 | |
3371644 Repair failure to properly handle (length == -1) in TclConvertElement().
Diffstat (limited to 'generic/tclUtil.c')
| -rw-r--r-- | generic/tclUtil.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/generic/tclUtil.c b/generic/tclUtil.c index 55103e3..51508d2 100644 --- a/generic/tclUtil.c +++ b/generic/tclUtil.c @@ -1261,9 +1261,7 @@ int TclConvertElement( p[1] = '#'; p += 2; src++; - if (length > 0) { - length--; - } + length -= (length > 0); } else { conversion = CONVERT_BRACE; } |