commit 5489597f56e82f9b8d2b519651f80241f4ea4326
author Martin v. Löwis <martin@v.loewis.de> Sat May 24 11:37:15 2003 +0000
committer Martin v. Löwis <martin@v.loewis.de> Sat May 24 11:37:15 2003 +0000
tree a47653a1f0340488de659586878260f4d37475e4
parent 8225103d2d381991703970dc601ef83a12da7fc5

Convert tcl_version to str before comparing. Fixes #729317.

Lib/lib-tk/Tkinter.py

diff --git a/Lib/lib-tk/Tkinter.py b/Lib/lib-tk/Tkinter.py
index 8f598b8..2025ba8 100644
--- a/Lib/lib-tk/Tkinter.py
+++ b/Lib/lib-tk/Tkinter.py
@@ -1567,7 +1567,8 @@
             raise RuntimeError, \
             "tk.h version (%s) doesn't match libtk.a version (%s)" \
             % (_tkinter.TK_VERSION, tk_version)
-        tcl_version = self.tk.getvar('tcl_version')
+        # Under unknown circumstances, tcl_version gets coerced to float
+        tcl_version = str(self.tk.getvar('tcl_version'))
         if tcl_version != _tkinter.TCL_VERSION:
             raise RuntimeError, \
             "tcl.h version (%s) doesn't match libtcl.a version (%s)" \