Warnings from the Sparse static analysis tool: linux-user/main.c:40:12: warning: symbol 'filename' was not declared. Should it be static? linux-user/main.c:41:12: warning: symbol 'argv0' was not declared. Should it be static? linux-user/main.c:42:5: warning: symbol 'gdbstub_port' was not declared. Should it be static? linux-user/main.c:43:11: warning: symbol 'envlist' was not declared. Should it be static?
Signed-off-by: Stefan Weil <s...@weilnetz.de> --- linux-user/main.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/linux-user/main.c b/linux-user/main.c index 2c9658e..b5eafef 100644 --- a/linux-user/main.c +++ b/linux-user/main.c @@ -37,10 +37,10 @@ char *exec_path; int singlestep; -const char *filename; -const char *argv0; -int gdbstub_port; -envlist_t *envlist; +static const char *filename; +static const char *argv0; +static int gdbstub_port; +static envlist_t *envlist; static const char *cpu_model; unsigned long mmap_min_addr; unsigned long guest_base; -- 2.1.4
