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Diffstat (limited to 'README')
-rw-r--r-- | README | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/README b/README index 6fad1d516..00bcc1696 100644 --- a/README +++ b/README @@ -54,6 +54,18 @@ foo=([aeiou]\=vowel) This is only required for array values contained within parentheses; command line expansion for normal arguments has not changed. +3) The syntax + +[[ -o foo ]] + +where foo is not the name of a shell option (with optional underscores +and optional "no" prefix) used to be treated as a syntax error, i.e., +the enclosing command line or file were aborted. It now emits a warning +and returns a non-zero exit code. For further details, see the +documentation of the -o switch in the chapter "Conditional Expressions" +in the zshmisc(1) manual. + + Incompatibilities between 5.3.1 and 5.4.2 ----------------------------------------- |