Fix doc subcommand if no path given

exaloop · Nov 13, 2024 · d13d6a5 · d13d6a5
1 parent 37ff25a
commit d13d6a5
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/codon/app/main.cpp b/codon/app/main.cpp
@@ -121,7 +121,8 @@ int docMode(const std::vector<const char *> &args, const std::string &argv0) {
     }
   };
 
-  collectPaths(args[1]);
+  if (args.size() > 1)
+    collectPaths(args[1]);
   auto compiler = std::make_unique<codon::Compiler>(args[0]);
   bool failed = false;
   auto result = compiler->docgen(files);