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(parent: e50412e) | patch
process-util: rename char *r to ans and add comment
authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Sun, 15 Jan 2017 17:41:34 +0000 (12:41 -0500)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Sun, 15 Jan 2017 17:41:34 +0000 (12:41 -0500)
commitc05347807f27e79730a6938a78370b59877b2338
tree8721b5c2a689ebc9a48ba4a82de63e88769a2bd5tree | snapshot
parente50412ef194475b2c36bd91803ddede657627b2ccommit | diff
process-util: rename char *r to ans and add comment

Add a comment about the return value and rename r to ans. r is
nowadays reserved for the integer return value, and char *r is confusing.
src/basic/process-util.c diff | blob | history
Domain: System / System Framework;