rbd-replay: Remove outdated message that says regexes are used

Signed-off-by: Adam Crume <adamcrume@gmail.com>

diff --git a/src/rbd_replay/rbd-replay.cc b/src/rbd_replay/rbd-replay.cc
index b2ff0061a86723de58c514b7402cd935ae388402..f600ead91767e628d0850a44732eda62a8b1e16b 100644 (file)
--- a/src/rbd_replay/rbd-replay.cc
+++ b/src/rbd_replay/rbd-replay.cc
@@ -45,8 +45,7 @@ static void usage(const char* program) {
   cout << std::endl;
   cout << "Image mapping rules:" << std::endl;
   cout << "A rule of image1@snap1=image2@snap2 would map snap1 of image1 to snap2 of" << std::endl;
-  cout << "image2. Regular expressions are used, so image@snap_(.*)=image_$1 would map" << std::endl;
-  cout << "image@snap_1 to image_1." << std::endl;
+  cout << "image2." << std::endl;
 }
 
 int main(int argc, const char **argv) {