Fix doc subcommand if no path given

arshajii · arshajii · commit d13d6a58e3ab · 2024-11-13T11:30:00.000-05:00
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);

Original file line number	Diff line number	Diff line change
`@@ -121,7 +121,8 @@ int docMode(const std::vector<const char *> &args, const std::string &argv0) {`
`121`	`121`	`}`
`122`	`122`	`};`
`123`	`123`
`124`		`- collectPaths(args[1]);`
	`124`	`+ if (args.size() > 1)`
	`125`	`+ collectPaths(args[1]);`
`125`	`126`	`auto compiler = std::make_unique<codon::Compiler>(args[0]);`
`126`	`127`	`bool failed = false;`
`127`	`128`	`auto result = compiler->docgen(files);`