Martijn Dekker f31e368795 Fix remaining bug in ${var:-'{}'} (re: d087b031) ... The following problems remained: $ var=x; echo ${var:-'{}'} x} $ var=; echo ${var:+'{}'} } src/cmd/ksh93/sh/macro.c: varsub(): - Use the new ST_MOD1 state table to skip over ${var-'foo'}, etc. instead of ST_QUOTE. In ST_MOD1 the ' is categorised as S_LIT which causes the single quotes to be skipped over correctly. See d087b031 for more info. src/cmd/ksh93/tests/quoting2.sh: - Add tests for this remaining bug. - Make the new test xtrace-proof. Resolves: https://github.com/ksh93/ksh/issues/290 (again)		2021-05-03 03:14:30 +01:00
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cmd	Fix remaining bug in ${var:-'{}'} (re: d087b031)	2021-05-03 03:14:30 +01:00
lib	Add ksh 93u+m contributors notice to 964 copyright headers	2021-04-26 00:19:31 +01:00
Mamfile	**/Mamfile: add header comment pointing to MAM docs (re: 6cc2f6a0)	2021-01-25 14:38:58 +00:00