testing: fix expect matching of numbers

The sandbox timestamp should not be available for matching
when output is already expected from the next command
(this is only a problem if numeric output if expected from the
first command in the sandbox).

A possible alternative would be to flush the expect output buffer
with 'expect "*"' after the sandbox is up.

1 files changed, 1 insertions, 1 deletions

diff --git a/test/fs/option_blacklist_file.exp b/test/fs/option_blacklist_file.exp
index 638c25f6a..93284a140 100755
--- a/test/fs/option_blacklist_file.exp
+++ b/test/fs/option_blacklist_file.exp
@@ -15,7 +15,7 @@ after 100
 send -- "firejail --blacklist=/etc/passwd --blacklist=~/_firejail_test_dir\r"
 expect {
         timeout {puts "TESTING ERROR 0\n";exit}
-        "Child process initialized"
+        -re "Child process initialized in \[0-9\]+.\[0-9\]+ ms"
 }
 sleep 1