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| author | Ben Boeckel <ben.boeckel@kitware.com> | 2018-10-11 21:23:12 (GMT) |
|---|---|---|
| committer | Ben Boeckel <ben.boeckel@kitware.com> | 2018-10-16 18:31:39 (GMT) |
| commit | acfe53c58817c662b935fbe0f0443de298371731 (patch) | |
| tree | 7b2e3dcee64622cbc0f2d514cd0b2727c0ddbc0d /Tests/RunCMake/list/REMOVE_DUPLICATES-NotList.cmake | |
| parent | bf572ac952d7ddf2b7208efc56f104844aea72e2 (diff) | |
| download | CMake-acfe53c58817c662b935fbe0f0443de298371731.zip CMake-acfe53c58817c662b935fbe0f0443de298371731.tar.gz CMake-acfe53c58817c662b935fbe0f0443de298371731.tar.bz2 | |
cmListCommand: make list(ACTION not_a_list) succeed when idempotent
The operations changed here all are no-ops on empty lists anyways, so
just have them succeed when given non-extant lists.
- `list(REMOVE_ITEM)`
- `list(REMOVE_DUPLICATES)`
- `list(SORT)`
- `list(FILTER)`
- `list(REVERSE)`
Diffstat (limited to 'Tests/RunCMake/list/REMOVE_DUPLICATES-NotList.cmake')
| -rw-r--r-- | Tests/RunCMake/list/REMOVE_DUPLICATES-NotList.cmake | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Tests/RunCMake/list/REMOVE_DUPLICATES-NotList.cmake b/Tests/RunCMake/list/REMOVE_DUPLICATES-NotList.cmake index 218f227..b9f3999 100644 --- a/Tests/RunCMake/list/REMOVE_DUPLICATES-NotList.cmake +++ b/Tests/RunCMake/list/REMOVE_DUPLICATES-NotList.cmake @@ -1,2 +1,6 @@ unset(nosuchlist) list(REMOVE_DUPLICATES nosuchlist) +if (DEFINED nosuchlist) + message(FATAL_ERROR + "list(REMOVE_DUPLICATES) created our list") +endif () |