sort: pacify GCC 12 false positive
commit7646618e7028a779dcbada0995033e12b539b226
authorPaul Eggert <eggert@cs.ucla.edu>
Wed, 18 May 2022 01:39:16 +0000 (17 18:39 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Wed, 18 May 2022 02:30:55 +0000 (17 19:30 -0700)
treee81c1d98fc00cf8972a4b885fc43e8c500b35dd5
parent16e857509ff0397a60fe9fb47433356cdd928e24
sort: pacify GCC 12 false positive

* src/sort.c (keycompare): Rework to pacify a GCC 12
-Wmaybe-uninitialized false positive, by coalescing some minor
duplicate code and eliminating a branch.  This should execute an
insn or two less in the usual case.
src/sort.c