[lldb][NFC] Clarify that spaces can't be in breakpoint names
We already check for spaces but we don't mention it in the error message.
diff --git a/lldb/source/Breakpoint/BreakpointID.cpp b/lldb/source/Breakpoint/BreakpointID.cpp
index a8fadbb..293baf4a 100644
--- a/lldb/source/Breakpoint/BreakpointID.cpp
+++ b/lldb/source/Breakpoint/BreakpointID.cpp
@@ -112,7 +112,7 @@
// Cannot contain ., -, or space.
if (str.find_first_of(".- ") != llvm::StringRef::npos) {
error.SetErrorStringWithFormat("Breakpoint names cannot contain "
- "'.' or '-': \"%s\"",
+ "'.' or '-' or spaces: \"%s\"",
str.str().c_str());
return false;
}