shithub: lu9-lua

Download patch

ref: 2978db7bc91bfc4a2b402d408fa59499e3ee35be
parent: 69bb519a5e1b70acc9584353a6b1d896d957c969
author: kvik <kvik@a-b.xyz>
date: Mon May 10 09:20:04 EDT 2021

shim: correct the size of status message buffer

--- a/shim.c	Sun May  9 12:58:59 2021
+++ b/shim.c	Mon May 10 09:20:04 2021
@@ -45,7 +45,7 @@
 	char done;
 	int	fd;
 	int	pid;
-	char status[255+1];
+	char status[ERRMAX];
 };
 static struct a_fork the_fork[MAXFORKS];
 
@@ -111,7 +111,7 @@
 			for(f = 0; f < MAXFORKS; f++){
 				if(r == the_fork[f].pid){
 					the_fork[f].done = 1;
-					strncpy(the_fork[f].status, status->msg, sizeof(the_fork[f].status));
+					strncpy(the_fork[f].status, status->msg, ERRMAX);
 					break;
 				}
 			}