fix the encoding problem for subprocess.check_output

2026-05-23 14:47:44 +08:00 · 2020-02-09 19:01:24 +09:00
parent 6c76f99fe5
commit 8b273b46aa
1 changed files with 1 additions and 1 deletions
@@ -253,7 +253,7 @@ else:
 ros2_distro = ""
 try:
    rosversion_out = subprocess.check_output(["rosversion", "-d"])
-    rosversion_out = rosversion_out.rstrip()
+    rosversion_out = rosversion_out.rstrip().decode('utf-8')
    if rosversion_out not in ["<unknown>", "kinetic", "lunar", "melodic"]:
        ros2_distro = rosversion_out
 except OSError as e: