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| author | dgp <dgp@users.sourceforge.net> | 2011-04-21 13:47:48 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2011-04-21 13:47:48 (GMT) |
| commit | 7522eeff966d066c292c39a89986a78922d65f73 (patch) | |
| tree | 6159f577b200fa32f4575a1ead43307fa7ff8f7f /macosx | |
| parent | 00ffa6c31944e0537fefd0dd70ca3aded31e6336 (diff) | |
| parent | 842312f3957922d5d3255fd5d2a511220f26c748 (diff) | |
| download | tcl-7522eeff966d066c292c39a89986a78922d65f73.zip tcl-7522eeff966d066c292c39a89986a78922d65f73.tar.gz tcl-7522eeff966d066c292c39a89986a78922d65f73.tar.bz2 | |
Make sure SetFooFromAny routines react reasonably when passed a NULL interp.
Diffstat (limited to 'macosx')
| -rw-r--r-- | macosx/tclMacOSXFCmd.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/macosx/tclMacOSXFCmd.c b/macosx/tclMacOSXFCmd.c index 64cbbea..9193c1a 100644 --- a/macosx/tclMacOSXFCmd.c +++ b/macosx/tclMacOSXFCmd.c @@ -639,9 +639,11 @@ SetOSTypeFromAny( Tcl_UtfToExternalDString(encoding, string, length, &ds); if (Tcl_DStringLength(&ds) > 4) { - Tcl_AppendResult(interp, "expected Macintosh OS type but got \"", - string, "\": ", NULL); - Tcl_SetErrorCode(interp, "TCL", "VALUE", "MAC_OSTYPE", NULL); + if (interp) { + Tcl_AppendResult(interp, "expected Macintosh OS type but got \"", + string, "\": ", NULL); + Tcl_SetErrorCode(interp, "TCL", "VALUE", "MAC_OSTYPE", NULL); + } result = TCL_ERROR; } else { OSType osType; |