1 files changed, 1 insertions, 1 deletions
diff --git a/lsp.h b/lsp.h
index 68e90e6..1e11180 100644
--- a/lsp.h
+++ b/lsp.h
@@ -8,7 +8,7 @@
 #include "ds.h"
 #include "os.h"
 
-// an ID specific to a path. 0 is a valid document ID, currently.
+// an ID specific to a path. a document's ID is never 0 (thanks to lsp_create).
 typedef u32 LSPDocumentID;
 // ID of an LSP server. a server's ID is never 0.
 typedef u32 LSPID;