sysmgr

commit 75b69eba5d33e252822656b1bda2590d5830bc98
parent ed796688bdeed6db0fb53db1146ae4baf0bf4228
Author: Cem Keylan <cem@ckyln.com>
Date:   Wed, 16 Sep 2020 19:12:11 +0300

checkprocess(): Don't die on permission errors

Diffstat:
M
utils/util.c
 | 
7
++++++-

1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/utils/util.c b/utils/util.c
@@ -59,7 +59,12 @@ checkprocess(int pid)
 	else {
 		switch (errno) {
 		case 1:
-			die("kill:");
+			/* EPERM is only produced if the process exists, but the
+			 * user running the program doesn't have the permissions
+			 * to kill the process. We can safely assume that the
+			 * process exists in this case and return 0.
+			 */
+			return 0;
 			break;
 		default:
 			perror("kill");