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-rw-r--r--generic/tclMain.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/generic/tclMain.c b/generic/tclMain.c
index 8252170..28a3dab 100644
--- a/generic/tclMain.c
+++ b/generic/tclMain.c
@@ -23,11 +23,7 @@
* the Tcl source directory to make their own modified versions).
*/
-#if !defined(MAC_TCL)
extern int isatty _ANSI_ARGS_((int fd));
-#else
-#include <unistd.h>
-#endif
static Tcl_Obj *tclStartupScriptPath = NULL;