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Add comments to intentional switch fallthroughs

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Clarify Coverity "Missing break in switch" messages.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
This commit is contained in:
Corinna Vinschen
2016-11-24 10:51:32 +01:00
parent 40668dcc7c
commit 5d09711b1d
3 changed files with 7 additions and 0 deletions
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2
winsup/cygwin/sigproc.cc
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@@ -1357,8 +1357,10 @@ wait_sig (VOID *)
sig_clear (-pack.si.si_signo);
else
sigq.add (pack);
/*FALLTHRU*/
case __SIGNOHOLD:
sig_held = false;
/*FALLTHRU*/
case __SIGFLUSH:
case __SIGFLUSHFAST:
if (!sig_held)