quotearg: don't attempt to store 1 << 31 into an "int"
[gnulib.git] / modules / unsetenv-tests
2009-12-24 Bruno HaibleRefactor common macros used in tests.
2009-12-24 Eric Blaketests: add signature checks
2009-11-17 Eric Blakesetenv, unsetenv: work around various bugs