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| author | stanton <stanton> | 1999-06-02 20:21:24 (GMT) |
|---|---|---|
| committer | stanton <stanton> | 1999-06-02 20:21:24 (GMT) |
| commit | 079a1bc35abbfedee3c3416098fdaee736d92d35 (patch) | |
| tree | ab9ad86528b814b35f91d4686b5c3f9b8eeff89f /generic/tclUtf.c | |
| parent | b5c1be6c9518d4655a3e2ec49653ca6c98d95e4d (diff) | |
| download | tcl-079a1bc35abbfedee3c3416098fdaee736d92d35.zip tcl-079a1bc35abbfedee3c3416098fdaee736d92d35.tar.gz tcl-079a1bc35abbfedee3c3416098fdaee736d92d35.tar.bz2 | |
* generic/tclUtf.c (Tcl_UtfNcasecmp): Fixed incorrect computation
of relative ordering. [Bug: 2135]
Diffstat (limited to 'generic/tclUtf.c')
| -rw-r--r-- | generic/tclUtf.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/generic/tclUtf.c b/generic/tclUtf.c index 635ffbe..c2abdae 100644 --- a/generic/tclUtf.c +++ b/generic/tclUtf.c @@ -8,7 +8,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclUtf.c,v 1.7 1999/05/22 01:20:13 stanton Exp $ + * RCS: @(#) $Id: tclUtf.c,v 1.8 1999/06/02 20:21:24 stanton Exp $ */ #include "tclInt.h" @@ -1133,9 +1133,12 @@ Tcl_UtfNcasecmp(cs, ct, n) */ cs += Tcl_UtfToUniChar(cs, &ch1); ct += Tcl_UtfToUniChar(ct, &ch2); - if ((ch1 != ch2) && - (Tcl_UniCharToLower(ch1) != Tcl_UniCharToLower(ch2))) { - return (ch1 - ch2); + if (ch1 != ch2) { + ch1 = Tcl_UniCharToLower(ch1); + ch2 = Tcl_UniCharToLower(ch2); + if (ch1 != ch2) { + return (ch1 - ch2); + } } } return 0; |