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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2019-02-19 19:38:10 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2019-02-19 19:38:10 (GMT) |
| commit | 9589c85462da7e8d01fe0154de892c6d30d92f0d (patch) | |
| tree | 748e6bc9110e6e510384467e0bddc482b5037aaa /generic/tclExecute.c | |
| parent | 2473a591bfbd5b346e1900e3c1088496b0d17590 (diff) | |
| download | tcl-9589c85462da7e8d01fe0154de892c6d30d92f0d.zip tcl-9589c85462da7e8d01fe0154de892c6d30d92f0d.tar.gz tcl-9589c85462da7e8d01fe0154de892c6d30d92f0d.tar.bz2 | |
Minor optimizations
Diffstat (limited to 'generic/tclExecute.c')
| -rw-r--r-- | generic/tclExecute.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/generic/tclExecute.c b/generic/tclExecute.c index 17ad0bb..3ae5571 100644 --- a/generic/tclExecute.c +++ b/generic/tclExecute.c @@ -5227,8 +5227,8 @@ TEBCresume( objResultPtr = Tcl_NewObj(); } else { length = Tcl_UniCharToUtf(ch, buf); - if (!length) { - length = Tcl_UniCharToUtf(-1, buf); + if ((ch >= 0xD800) && (length < 3)) { + length = Tcl_UniCharToUtf(-1, buf + length); } objResultPtr = Tcl_NewStringObj(buf, length); } |