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https://github.com/fish-shell/fish-shell
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ba53242b26
Using a read-only variable like `status` as a for loop control variable has never worked. But without this change you simply get non-sensical behavior that leaves you scratching your head in puzzlement. This change replaces the non-sensical behavior with an explicit error message. Fixes #4342
48 lines
1.1 KiB
Text
48 lines
1.1 KiB
Text
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# Make sure while loops don't run forever with no-exec (#1543)
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# For loops with read-only vars is an error (#4342)
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fish: You cannot use read-only variable 'status' in a for loop
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for status in a b c
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^
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# Verify $argv set correctly in sourced scripts (#139)
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