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-rw-r--r--src/include/cm.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/include/cm.h b/src/include/cm.h
index a04f271d5c..4d8ac60a6f 100644
--- a/src/include/cm.h
+++ b/src/include/cm.h
@@ -27,7 +27,7 @@
struct select_state {
int max, nfds;
fd_set rfds, wfds, xfds;
- struct timeval end_time;
+ struct timeval end_time; /* magic: tv_sec==0 => never time out */
};
/* Select state flags. */