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(parent: 2ea0eaa) | patch
Use file descriptor 3 to save file.prev
authorMark Andrews <marka@isc.org>
Wed, 5 Oct 2022 06:12:16 +0000 (17:12 +1100)
committerMark Andrews <marka@isc.org>
Tue, 8 Nov 2022 15:35:28 +0000 (15:35 +0000)
commit10f67938dbbafc87be3df86e5a1db35573d12a8b
tree56d72e485cb07821fe550963911fc373bdc4d547tree | snapshot
parent2ea0eaacd6bd4a5a8f573c8d69fe606d4cc60b4ecommit | diff
Use file descriptor 3 to save file.prev

If 'set -x' is in effect file.prev gets populated with debugging output.
To prevent this open descriptor 3 and redirect stderr from the awk
command to descriptor 3. Debugging output will stay directed to stderr.
bin/tests/system/conf.sh.common diff | blob | blame | history
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