Update gpsusbstub.cc (#610)

Build fails when configured `--without-libusb`:
```
jeeps/gpsusbstub.cc:39:3: error: ‘Fatal’ was not declared in this scope
   Fatal() << no_usb;
   ^~~~~
jeeps/gpsusbstub.cc:39:3: note: suggested alternative: ‘fatal’
   Fatal() << no_usb;
   ^~~~~
   fatal
```

diff --git a/jeeps/gpsusbstub.cc b/jeeps/gpsusbstub.cc
index 086ae7a9becc125cc5b8fabbe0e48e9d13d9f445..9be709380c138c70bd4fa4b606b56c2055ad1677 100644 (file)
--- a/jeeps/gpsusbstub.cc
+++ b/jeeps/gpsusbstub.cc
@@ -34,7 +34,7 @@ typedef struct gpsdevh gpsdevh;
 int
 gusb_init(const char* portname, gpsdevh** dh)
 {
-  Fatal() << no_usb;
+  fatal(no_usb);
   return 0;
 }