stdio: ignore EIO for terminals

when the terminal is closed, we get EIO. Let's treat it as a EOF. Closes: #440 Signed-off-by: Giuseppe Scrivano <[email protected]>
containers · Aug 10, 2023 · f38419a · f38419a
1 parent 77ce312
commit f38419a
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/ctr_stdio.c b/src/ctr_stdio.c
@@ -129,6 +129,9 @@ static bool read_stdio(int fd, stdpipe_t pipe, gboolean *eof)
 			*eof = true;
 		return false;
 	} else if (num_read < 0) {
+		if (errno == EIO && isatty(fd)){
+			return false;
+		}
 		nwarnf("stdio_input read failed %s", strerror(errno));
 		return false;
 	} else {