added underscore to project name regex

usethesource · May 17, 2023 · 8e29c2d · 8e29c2d
1 parent 91d59ad
commit 8e29c2d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/org/rascalmpl/library/util/Reflective.rsc b/src/org/rascalmpl/library/util/Reflective.rsc
@@ -318,7 +318,7 @@ void newRascalProject(loc folder, str group="org.rascalmpl", str version="0.1.0-
     }
     str name = folder.file;
 
-    if (/[^a-z0-9\-]/ := name) {
+    if (/[^a-z0-9\-_]/ := name) {
         throw "Folder <name> should have only lowercase characters, digits and dashes from [a-z0-9\\-]";
     }