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-rw-r--r--src/supervision/s6-supervise.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/supervision/s6-supervise.c b/src/supervision/s6-supervise.c
index 80ba5f8..2e8fa38 100644
--- a/src/supervision/s6-supervise.c
+++ b/src/supervision/s6-supervise.c
@@ -500,8 +500,7 @@ static inline void handle_signals (void)
{
for (;;)
{
- char c = selfpipe_read() ;
- switch (c)
+ switch (selfpipe_read())
{
case -1 : strerr_diefu1sys(111, "selfpipe_read") ;
case 0 : return ;