From 8f6c9d755747c9ab1de9e5a7f014b21b6c1dbefa Mon Sep 17 00:00:00 2001 From: Rogier Date: Tue, 5 Jan 2016 11:36:56 +0100 Subject: [PATCH] Improve an error message --- mapper.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mapper.cpp b/mapper.cpp index 24dc8d8..542992e 100644 --- a/mapper.cpp +++ b/mapper.cpp @@ -1248,7 +1248,7 @@ int main(int argc, char *argv[]) string colorStr; iss >> std::ws >> colorStr; if (iss.fail()) { - std::cerr << "Invalid color specification for " + std::cerr << "Missing color for " << long_options[option_index].name << " '" << optarg << "'" << std::endl; usage();