If the rbd showmapped cmd is given any extra arguments, rbd will fail
with "assert(0)". Fix it by exiting with "usage_exit()", if any
arguments are present, instead of failing.
Signed-off-by: Stratos Psomadakis <psomas@xxxxxxxx>
---
src/rbd.cc | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/src/rbd.cc b/src/rbd.cc
index 30f045f..47b556d 100644
--- a/src/rbd.cc
+++ b/src/rbd.cc
@@ -986,6 +986,9 @@ int main(int argc, const char **argv)
case OPT_RENAME:
set_conf_param(v, &imgname, &destname);
break;
+ case OPT_SHOWMAPPED:
+ usage_exit();
+ break;
default:
assert(0);
break;
--
1.7.2.5
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