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Chet Ramey
33 lines
1.2 KiB
Plaintext
33 lines
1.2 KiB
Plaintext
This document details the changes between this version, bash-4.0-beta2,
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and the previous version, bash-4.0-alpha.
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1. Changes to Bash
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a. Fixed a bug that caused failed word expansions to set $? but not
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PIPESTATUS.
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b. Changed filename completion to quote the tilde in a filename with a
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leading tilde that exists in the current directory.
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c. Fixed a bug that caused a file descriptor leak when performing
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redirections attached to a compound command.
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d. Fixed a bug that caused expansions of $@ and $* to not exit the shell if
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the -u option was enabled and there were no posititional parameters.
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e. Fixed a bug that resulted in bash not terminating immediately if a
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terminating signal was received while performing output.
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f. Fixed a bug that caused the shell to crash after creating 256 process
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substitutions during word completion.
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2. Changes to Readline
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a. Fixed a bug that caused redisplay errors when using prompts with invisible
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characters and numeric arguments to a command in a multibyte locale.
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b. Fixed a bug that caused redisplay errors when using prompts with invisible
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characters spanning more than two physical screen lines.
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------------------------------------------------------------------------------
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