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Diffstat (limited to 'doc/gawk.texi')
| -rw-r--r-- | doc/gawk.texi | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/gawk.texi b/doc/gawk.texi index 3229f0dd..4bb18413 100644 --- a/doc/gawk.texi +++ b/doc/gawk.texi @@ -20856,8 +20856,9 @@ cannot have the same name as one of the special predefined variables (@pxref{Built-in Variables}), nor may a function parameter have the same name as another function. +@cindex dark corner @subentry parameter name restrictions Not all versions of @command{awk} enforce -these restrictions. +these restrictions. @value{DARKCORNER} @command{gawk} always enforces the first restriction. With @option{--posix} (@pxref{Options}), it also enforces the second restriction. |