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authorRobert Haas <rhaas@postgresql.org>2014-01-15 10:24:28 -0500
committerRobert Haas <rhaas@postgresql.org>2014-01-15 10:24:28 -0500
commitd89746c7c534ef5b061fee0b8f587042f55bd92d (patch)
treea105e28736b4c7c7b00be0b2d5b3700c21a8b38b /src/tutorial/syscat.source
parentbe361ef2a0b58ce1f3faff7ccabe174e20d50497 (diff)
Fix compiler warning.
Kevin Gritter reports that his compiler complains about inq and outq being possibly-uninitialized at the point where they are passed to shm_mq_attach(). They are initialized by the call to setup_dynamic_shared_memory, but apparently his compiler is inlining that function and then having doubts about whether the for loop will always execute at least once. Fix by initializing them to NULL.
Diffstat (limited to 'src/tutorial/syscat.source')
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