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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2012-02-19 15:21:27 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2012-02-19 15:21:27 (GMT) |
| commit | a09069115b1c5707f85d873526d0d7c9b2ace1fb (patch) | |
| tree | c5b8bd708483807b0fd532e8596ef564c10fc5fe /generic/tclEncoding.c | |
| parent | 7695d3270788d56c1ba433909285dcab42414edb (diff) | |
| download | tcl-a09069115b1c5707f85d873526d0d7c9b2ace1fb.zip tcl-a09069115b1c5707f85d873526d0d7c9b2ace1fb.tar.gz tcl-a09069115b1c5707f85d873526d0d7c9b2ace1fb.tar.bz2 | |
[Bug 3466099] BOM in Unicode
Diffstat (limited to 'generic/tclEncoding.c')
| -rw-r--r-- | generic/tclEncoding.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/generic/tclEncoding.c b/generic/tclEncoding.c index 9432c05..a4a7027 100644 --- a/generic/tclEncoding.c +++ b/generic/tclEncoding.c @@ -764,13 +764,13 @@ Tcl_GetEncodingNames(interp) int Tcl_SetSystemEncoding(interp, name) Tcl_Interp *interp; /* Interp for error reporting, if not NULL. */ - CONST char *name; /* The name of the desired encoding, or NULL + CONST char *name; /* The name of the desired encoding, or NULL/"" * to reset to default encoding. */ { Tcl_Encoding encoding; Encoding *encodingPtr; - if (name == NULL) { + if (!name || !*name) { Tcl_MutexLock(&encodingMutex); encoding = defaultEncoding; encodingPtr = (Encoding *) encoding; |