improved assert (#37)

- Improvement: Add file and line to ASSERT exceptions
- Improvement: Catch call stack when throwing assert exceptions and log/output call stack at important places to provide more context to caller

1 files changed, 2 insertions, 2 deletions

diff --git a/src/zen/cmds/copy_cmd.cpp b/src/zen/cmds/copy_cmd.cpp
index 956d9c9d2..f39bfa71c 100644
--- a/src/zen/cmds/copy_cmd.cpp
+++ b/src/zen/cmds/copy_cmd.cpp
@@ -148,7 +148,7 @@ CopyCommand::Run(const ZenCliOptions& GlobalOptions, int argc, char** argv)
 							throw std::logic_error("CopyFile failed in an unexpected way");
 						}
 					}
-					catch (std::exception& Ex)
+					catch (const std::exception& Ex)
 					{
 						++FailedFileCount;
 
@@ -211,7 +211,7 @@ CopyCommand::Run(const ZenCliOptions& GlobalOptions, int argc, char** argv)
 				throw std::logic_error("CopyFile failed in an unexpected way");
 			}
 		}
-		catch (std::exception& Ex)
+		catch (const std::exception& Ex)
 		{
 			ZEN_CONSOLE_ERROR("Error: failed to copy '{}' to '{}': '{}'", FromPath, ToPath, Ex.what());