From 4663aaaeb5977ac1a216aaf5f7ebb14d9fbaec04 Mon Sep 17 00:00:00 2001 From: Antoine Regimbeau <antoine.regimbeau@c-s.fr> Date: Thu, 3 May 2018 11:37:26 +0200 Subject: [PATCH] DOC: add no default value info --- .../CommandLine/src/otbWrapperCommandLineLauncher.cxx | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/Modules/Wrappers/CommandLine/src/otbWrapperCommandLineLauncher.cxx b/Modules/Wrappers/CommandLine/src/otbWrapperCommandLineLauncher.cxx index 0af9b9afc0..1f9820268a 100644 --- a/Modules/Wrappers/CommandLine/src/otbWrapperCommandLineLauncher.cxx +++ b/Modules/Wrappers/CommandLine/src/otbWrapperCommandLineLauncher.cxx @@ -789,7 +789,13 @@ std::string CommandLineLauncher::DisplayParameterHelp(const Parameter::Pointer & if(m_Application->HasValue(paramKey)) { - oss<<", default value is "<<m_Application->GetParameterAsString(paramKey); + if ( m_Application->GetParameterAsString(paramKey).empty() ) + oss<<", no default value"; + else + { + oss<<", default value is " + <<m_Application->GetParameterAsString(paramKey); + } } oss<<")"; } -- GitLab