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authorJoseph Myers <joseph@codesourcery.com>2019-02-27 13:58:56 +0000
committerJoseph Myers <joseph@codesourcery.com>2019-02-27 13:58:56 +0000
commitf627dd4da804c00b5e89e5e2c488c2bad6205262 (patch)
tree1f7f5ac50d2fda297e69a812e4d05e821856c7f9 /signal
parentc4f50205e10b066654cf59ecde4fd1c2a674f19e (diff)
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Fix -Wempty-body warnings in Hurd-specific code.
This patch fixes -Wempty-body warnings in Hurd-specific code that show
up building glibc with -Wextra.

Note: there also such warnings on many platforms arising from the
default definition of HP_TIMING_NOW in sysdeps/generic/hp-timing.h,
but no change there is proposed in this patch because of other changes
under discussion in that area that would result in a nonempty
definition.

Tested with build-many-glibcs.py.

	* hurd/hurdinit.c (_hurd_init): Use braces around empty body of an
	if statement.
Diffstat (limited to 'signal')
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