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authorDavid Herrmann <dh.herrmann@gmail.com>2014-08-22 14:38:28 +0200
committerDavid Herrmann <dh.herrmann@gmail.com>2014-08-27 18:42:28 +0200
commit418bcb0ce3b704ea26ee1b4a68706abca536f65a (patch)
tree00154171b6360d608b024f1f393c5bd66b3d9c72 /units/initrd-switch-root.target
parent285e8c126b1607188249c42e74c172cb69cc99a6 (diff)
shared: drop UNIQUE()
The UNIQUE() macro works fine if used in un-stacked macros. However, once you stack them like: MAX(MIN(a, b), CLAMP(MAX(c, d), e, f)) you will get warnings due to shadowing other variables. gcc uses the last line of a macro expansion as value for __LINE__, therefore, we cannot even avoid this by splitting the expressions across lines. Remove the only user of UNIQUE() so we introduce a new helper in follow-ups.
Diffstat (limited to 'units/initrd-switch-root.target')
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