X-Git-Url: https://git.cworth.org/git?a=blobdiff_plain;f=cli%2Fcli_dump_images.cpp;fp=cli%2Fcli_dump_images.cpp;h=bf3dc566768f012b82b68a721d0a9477679ec617;hb=4ce88b87e64c56b2638ee2b6b4785b4ed35aabd6;hp=86cf75c3e5da122a5fc4f7f0920ec13dfb7427a9;hpb=7ec54f936be0ac8d7fade4df133c4b1009e5782a;p=apitrace

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;
         }