Fix typo in help text for "-model" option

mnogu · mnogu · commit 219532f5552f · 2016-04-12T23:22:39.000+09:00
diff --git a/tools/caffe.cpp b/tools/caffe.cpp
@@ -32,7 +32,7 @@ DEFINE_string(gpu, "",
 DEFINE_string(solver, "",
     "The solver definition protocol buffer text file.");
 DEFINE_string(model, "",
-    "The model definition protocol buffer text file..");
+    "The model definition protocol buffer text file.");
 DEFINE_string(snapshot, "",
     "Optional; the snapshot solver state to resume training.");
 DEFINE_string(weights, "",
