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Diffstat (limited to 'macosx/tkMacOSXWm.c')
-rw-r--r--macosx/tkMacOSXWm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/macosx/tkMacOSXWm.c b/macosx/tkMacOSXWm.c
index 3fd8af7..a13455b 100644
--- a/macosx/tkMacOSXWm.c
+++ b/macosx/tkMacOSXWm.c
@@ -2074,7 +2074,7 @@ WmFrameCmd(
if (window == None) {
window = Tk_WindowId((Tk_Window)winPtr);
}
- sprintf(buf, "0x%" TCL_Z_MODIFIER "x", (size_t)window);
+ snprintf(buf, sizeof(buf), "0x%" TCL_Z_MODIFIER "x", (size_t)window);
Tcl_SetObjResult(interp, Tcl_NewStringObj(buf, -1));
return TCL_OK;
}