Pyiner
diff --git a/‎src/pty.rs‎
Lines changed: 6 additions & 4 deletions b/‎src/pty.rs‎
Lines changed: 6 additions & 4 deletions
@@ -52,8 +52,9 @@ impl PtyProcess {
             return;
         }
         unsafe {
-            libc::kill(-self.pid, libc::SIGTERM);
-            libc::kill(self.pid, libc::SIGTERM);
+            if libc::kill(-self.pid, libc::SIGTERM) != 0 {
+                libc::kill(self.pid, libc::SIGTERM);
+            }
         }
     }
 
@@ -73,8 +74,9 @@ impl PtyProcess {
             }
             if started.elapsed() >= timeout {
                 unsafe {
-                    libc::kill(-pid, libc::SIGKILL);
-                    libc::kill(pid, libc::SIGKILL);
+                    if libc::kill(-pid, libc::SIGKILL) != 0 {
+                        libc::kill(pid, libc::SIGKILL);
+                    }
                     libc::waitpid(pid, &mut status, 0);
                 }
                 self.pid = 0;
Original file line number	Diff line number	Diff line change
`@@ -52,8 +52,9 @@ impl PtyProcess {`
`52`	`52`	`return;`
`53`	`53`	`}`
`54`	`54`	`unsafe {`
`55`		`- libc::kill(-self.pid, libc::SIGTERM);`
`56`		`- libc::kill(self.pid, libc::SIGTERM);`
	`55`	`+ if libc::kill(-self.pid, libc::SIGTERM) != 0 {`
	`56`	`+ libc::kill(self.pid, libc::SIGTERM);`
	`57`	`+ }`
`57`	`58`	`}`
`58`	`59`	`}`
`59`	`60`
`@@ -73,8 +74,9 @@ impl PtyProcess {`
`73`	`74`	`}`
`74`	`75`	`if started.elapsed() >= timeout {`
`75`	`76`	`unsafe {`
`76`		`- libc::kill(-pid, libc::SIGKILL);`
`77`		`- libc::kill(pid, libc::SIGKILL);`
	`77`	`+ if libc::kill(-pid, libc::SIGKILL) != 0 {`
	`78`	`+ libc::kill(pid, libc::SIGKILL);`
	`79`	`+ }`
`78`	`80`	`libc::waitpid(pid, &mut status, 0);`
`79`	`81`	`}`
`80`	`82`	`self.pid = 0;`