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Diffstat (limited to 'README')
-rw-r--r-- | README | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/README b/README index aaaee5014..000210478 100644 --- a/README +++ b/README @@ -42,6 +42,10 @@ array. The gen-applied-string hook is unaffected; it still receives the patches in reverse order, from last applied to first applied. +2) The option NO_UNSET now also applies when reading values from +variables without a preceding '$' sign in shell arithmetic expansion +and in the double-parentheses and 'let' arithmetic commands. + Incompatibilities between 5.5.1 and 5.6.2 ------------------------------------------ |