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The r322210 change to pgrep's PID delimiting behaviour causes pgrep's default

Description

The r322210 change to pgrep's PID delimiting behaviour causes pgrep's default
output to not include a trailing new line, which is a potential POLA violation
for existing consumers. Change pgrep to always emit a trailing new line on
completion of its output, regardless of the delimeter in use (which technically
is also a potential POLA violation for existing consumers that rely on the
pre-r322210 buggy behaviour, but a line has to be drawn somewhere).

PR: 221534
Submitted by: kdrakehp zoho com
Reported by: kdrakehp zoho com
MFC after: 1 week
X-MFC-with: r322210

Details

Committed
lstewartAug 17 2017, 6:36 AM
Parents
rS322612: MFC 322488
Branches
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