diff --git a/pgrep.c b/pgrep.c
index 58a8842b..4b64c1a1 100644
--- a/pgrep.c
+++ b/pgrep.c
@@ -588,8 +588,9 @@ static struct el * select_procs (int *num)
 				match = match_strlist (tty, opt_term);
 			}
 		}
-		else if (opt_older)
+		else if (opt_older) {
 			if(now - uptime_secs + (task.start_time / Hertz) + opt_older > now) match = 0;
+		}
 		else if (opt_runstates) {
 			match = 0;
 			if (strchr(opt_runstates, task.state)) match = 1;
diff --git a/proc/sysinfo.c b/proc/sysinfo.c
index 4b2090be..5daa70b2 100644
--- a/proc/sysinfo.c
+++ b/proc/sysinfo.c
@@ -488,7 +488,7 @@ static void getrunners(unsigned int *restrict running, unsigned int *restrict bl
     char c;
 
     if (!isdigit(ent->d_name[0])) continue;
-    sprintf(tbuf, "/proc/%s/stat", ent->d_name);
+    snprintf(tbuf, sizeof(tbuf), "/proc/%s/stat", ent->d_name);
 
     fd = open(tbuf, O_RDONLY, 0);
     if (fd == -1) continue;