3741254a69
* Rename the capitalize-* filters to dump.* since they also dump the arguments. * Add full argument validation to the email filters. Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
5 lines
74 B
Bash
Executable File
5 lines
74 B
Bash
Executable File
#!/bin/sh
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[ "$#" -gt 0 ] && printf "%s " "$*"
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tr '[:lower:]' '[:upper:]'
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