diff options
| -rw-r--r-- | ports/libsimpleservo/src/api.rs | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/ports/libsimpleservo/src/api.rs b/ports/libsimpleservo/src/api.rs index a271dda59e4..440ae2a8aa5 100644 --- a/ports/libsimpleservo/src/api.rs +++ b/ports/libsimpleservo/src/api.rs @@ -95,12 +95,14 @@ pub fn init( ) -> Result<(), &'static str> { resources::set(Box::new(ResourceReader(readfile))); - let mut args: Vec<String> = serde_json::from_str(&argsline).map_err(|_| { - "Invalid arguments. Servo arguments must be formatted as a JSON array" - })?; - // opts::from_cmdline_args expects the first argument to be the binary name. - args.insert(0, "servo".to_string()); - opts::from_cmdline_args(&args); + if !argsline.is_empty() { + let mut args: Vec<String> = serde_json::from_str(&argsline).map_err(|_| { + "Invalid arguments. Servo arguments must be formatted as a JSON array" + })?; + // opts::from_cmdline_args expects the first argument to be the binary name. + args.insert(0, "servo".to_string()); + opts::from_cmdline_args(&args); + } let embedder_url = embedder_url.as_ref().and_then(|s| { ServoUrl::parse(s).ok() |