Don't try to negate in an attributes file

carlosmn · carlosmn · commit d31f95ad0de0 · 2013-01-10T23:59:15.000+01:00
This is not supported, and newer versions of git will outright refuse
to work with a tree that contains one.

This should keep the intent of the negation it's replacing.
diff --git a/Lib/.gitattributes b/Lib/.gitattributes
@@ -1 +1,3 @@
-!*.txt binary
+* binary
+.gitattributes text -binary
+*.txt text -binary
