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authorThomas Huth <thuth@redhat.com>2019-04-23 18:06:08 +0200
committerLaurent Vivier <laurent@vivier.eu>2019-05-03 13:03:04 +0200
commit7b71e03af98fd7b5e125d7c10f02c804fcc5e5af (patch)
tree3fc516e9fc920eb263dd2b89feec5d59d9dd63a6 /net
parent8603172889ccbb7b567eec54c03d9709877cc760 (diff)
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net: Print output of "-net nic, model=help" to stdout instead of stderr
We are printing all other help output to stdout already (e.g. "-help", "-cpu help" and "-machine help" output). So the "-net nic,model=help" output should go to stdout instead of stderr, too. And while we're at it, also print the NICs line by line, like we do it e.g. with the "-cpu help" or "-M help" output, too. Buglink: https://bugs.launchpad.net/qemu/+bug/1574327 Signed-off-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190423160608.7519-1-thuth@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Diffstat (limited to 'net')
-rw-r--r--net/net.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/net/net.c b/net/net.c
index f3a3c54..2cf5e76 100644
--- a/net/net.c
+++ b/net/net.c
@@ -837,9 +837,10 @@ int qemu_show_nic_models(const char *arg, const char *const *models)
return 0;
}
- fprintf(stderr, "qemu: Supported NIC models: ");
- for (i = 0 ; models[i]; i++)
- fprintf(stderr, "%s%c", models[i], models[i+1] ? ',' : '\n');
+ printf("Supported NIC models:\n");
+ for (i = 0 ; models[i]; i++) {
+ printf("%s\n", models[i]);
+ }
return 1;
}