tree 080d61b54cab87d7b2c930ac666ba11f6a99cc82
parent 53e2c48d3f0db6a1598f49baf0b56dd4975e53a7
author Philippe Mathieu-Daudé <f4bug@amsat.org> 1502289166 +0200
committer Greg Kurz <groug@kaod.org> 1504612876 +0200

9pfs: avoid sign conversion error simplifying the code

(note this is how other functions also handle the errors).

hw/9pfs/9p.c:948:18: warning: Loss of sign in implicit conversion
        offset = err;
                 ^~~

Reported-by: Clang Static Analyzer
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Greg Kurz <groug@kaod.org>