1 files changed, 1 insertions, 1 deletions
diff --git a/lr.c b/lr.c
index 1c24c95..b65a7f1 100644
--- a/lr.c
+++ b/lr.c
@@ -593,7 +593,7 @@ static char *
 strid(long id)
 {
 	static char buf[32];
-	sprintf(buf, "%ld", id);
+	snprintf(buf, sizeof buf, "%ld", id);
 	return buf;
 }