From 4ce88b87e64c56b2638ee2b6b4785b4ed35aabd6 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Jos=C3=A9=20Fonseca?= <jfonseca@vmware.com>
Date: Fri, 11 Oct 2013 17:24:47 -0700
Subject: [PATCH] cli: Fix invalid option message.

ascii code was being printed.
---
 cli/cli_diff_state.cpp  | 2 +-
 cli/cli_dump.cpp        | 2 +-
 cli/cli_dump_images.cpp | 2 +-
 cli/cli_pickle.cpp      | 2 +-
 cli/cli_repack.cpp      | 2 +-
 cli/cli_sed.cpp         | 2 +-
 cli/cli_trace.cpp       | 2 +-
 cli/cli_trim.cpp        | 2 +-
 8 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/cli/cli_diff_state.cpp b/cli/cli_diff_state.cpp
index 341d244..a802b12 100644
--- a/cli/cli_diff_state.cpp
+++ b/cli/cli_diff_state.cpp
@@ -66,7 +66,7 @@ command(int argc, char *argv[])
             usage();
             return 0;
         default:
-            std::cerr << "error: unexpected option `" << opt << "`\n";
+            std::cerr << "error: unexpected option `" << (char)opt << "`\n";
             usage();
             return 1;
         }
diff --git a/cli/cli_dump.cpp b/cli/cli_dump.cpp
index 1b53256..f37c027 100644
--- a/cli/cli_dump.cpp
+++ b/cli/cli_dump.cpp
@@ -148,7 +148,7 @@ command(int argc, char *argv[])
             }
             break;
         default:
-            std::cerr << "error: unexpected option `" << opt << "`\n";
+            std::cerr << "error: unexpected option `" << (char)opt << "`\n";
             usage();
             return 1;
         }
diff --git a/cli/cli_dump_images.cpp b/cli/cli_dump_images.cpp
index 86cf75c..bf3dc56 100644
--- a/cli/cli_dump_images.cpp
+++ b/cli/cli_dump_images.cpp
@@ -100,7 +100,7 @@ command(int argc, char *argv[])
             output = optarg;
             break;
         default:
-            std::cerr << "error: unexpected option `" << opt << "`\n";
+            std::cerr << "error: unexpected option `" << (char)opt << "`\n";
             usage();
             return 1;
         }
diff --git a/cli/cli_pickle.cpp b/cli/cli_pickle.cpp
index 3a9129f..0605773 100644
--- a/cli/cli_pickle.cpp
+++ b/cli/cli_pickle.cpp
@@ -238,7 +238,7 @@ command(int argc, char *argv[])
             calls = trace::CallSet(optarg);
             break;
         default:
-            std::cerr << "error: unexpected option `" << opt << "`\n";
+            std::cerr << "error: unexpected option `" << (char)opt << "`\n";
             usage();
             return 1;
         }
diff --git a/cli/cli_repack.cpp b/cli/cli_repack.cpp
index 6f08896..5d122fa 100644
--- a/cli/cli_repack.cpp
+++ b/cli/cli_repack.cpp
@@ -96,7 +96,7 @@ command(int argc, char *argv[])
             usage();
             return 0;
         default:
-            std::cerr << "error: unexpected option `" << opt << "`\n";
+            std::cerr << "error: unexpected option `" << (char)opt << "`\n";
             usage();
             return 1;
         }
diff --git a/cli/cli_sed.cpp b/cli/cli_sed.cpp
index 7ddfcb0..afec125 100644
--- a/cli/cli_sed.cpp
+++ b/cli/cli_sed.cpp
@@ -274,7 +274,7 @@ command(int argc, char *argv[])
             }
             break;
         default:
-            std::cerr << "error: unexpected option `" << opt << "`\n";
+            std::cerr << "error: unexpected option `" << (char)opt << "`\n";
             usage();
             return 1;
         }
diff --git a/cli/cli_trace.cpp b/cli/cli_trace.cpp
index 3e2b644..078739d 100644
--- a/cli/cli_trace.cpp
+++ b/cli/cli_trace.cpp
@@ -323,7 +323,7 @@ command(int argc, char *argv[])
             output = optarg;
             break;
         default:
-            std::cerr << "error: unexpected option `" << opt << "`\n";
+            std::cerr << "error: unexpected option `" << (char)opt << "`\n";
             usage();
             return 1;
         }
diff --git a/cli/cli_trim.cpp b/cli/cli_trim.cpp
index 938329c..67e9d4d 100644
--- a/cli/cli_trim.cpp
+++ b/cli/cli_trim.cpp
@@ -429,7 +429,7 @@ command(int argc, char *argv[])
             }
             break;
         default:
-            std::cerr << "error: unexpected option `" << opt << "`\n";
+            std::cerr << "error: unexpected option `" << (char)opt << "`\n";
             usage();
             return 1;
         }
-- 
2.43.0