tree e05405262ea6e21d741e3f3041498cf6a93df317
parent 23d19d669b263ef3878eb7c03a26c6c1dc45ec9e
author Andreas Seltenreich <andreas.seltenreich@credativ.de> 1457029945 +0100
committer Willy Tarreau <w@1wt.eu> 1457438106 +0100
encoding latin1

CLEANUP: stats: Avoid computation with uninitialized bits.

stats_map_lookup() sets bit SMP_F_CONST in the uninitialized member
flags of a stack-allocated sample, leaving the other bits
uninitialized.  All code paths that can access the struct only ever
check for this specific flag, so there is no risk of unintended
behavior.

Nevertheless fix it as it triggers warnings in static code analysis
tools and might become a problem on future revisions of the code.

Problem found in version 1.5.