commit f47e9216ca57a589fd5c47edb614b7385bde87ae
from: Omar Polo <op@omarpolo.com>
date: Mon Feb 19 15:20:02 2024 UTC

ev: fix two off-by-one in bubbledown

commit - a74e6b4d71a264f0ca2fd27e25b1acfb811508fc
commit + f47e9216ca57a589fd5c47edb614b7385bde87ae
blob - 823141c99c70730556e47ca3cf8e377573972a30
blob + 558a8bff492597d849cd3f1466060da335863727
--- ev.c
+++ ev.c
@@ -341,12 +341,12 @@ bubbledown(size_t i)
 		r = 2 * i + 2;
 
 		/* base case: there are no children */
-		if (l > base->ntimers)
+		if (l >= base->ntimers)
 			return;
 
 		/* find the smaller child */
 		s = r;
-		if (r > base->ntimers ||
+		if (r >= base->ntimers ||
 		    timercmp(&base->timers[l].tv, &base->timers[r].tv, <))
 			s = l;