X-Git-Url: https://git.ralfj.de/bubblebox.git/blobdiff_plain/1a71f2b54e8248af43e8d82a3c009a35a1d8f1aa..refs/heads/master:/bubblebox.py

diff --git a/bubblebox.py b/bubblebox.py
index d7c6cb0..a6b9d96 100644
--- a/bubblebox.py
+++ b/bubblebox.py
@@ -144,7 +144,10 @@ def host_access(dirs):
             path = path.replace("//", "/")
             path = path.removesuffix("/.")
             # glob expansion
-            yield from glob.glob(path)
+            globbed = glob.glob(path)
+            if len(globbed) == 0:
+                raise Exception(f"Path does not exist: {path}")
+            yield from globbed
     def recursive_host_access(root, dirs, out):
         for names, desc in dirs.items():
             for path in expand(root, names):