Add a new program option: -dwarning-as-error

[lilypond.git] / scm / lily.scm

diff --git a/scm/lily.scm b/scm/lily.scm
index 53dd68596139da4597e8be155b596c07e567c450..49d822c6cceb3ab60af44fe5381874bac26911e0 100644 (file)
--- a/scm/lily.scm
+++ b/scm/lily.scm
@@ -152,6 +152,9 @@ second.  Dump results to `FILE.stacks' and
 "List available font names.")
     (verbose ,(ly:command-line-verbose?)
 "Value of the --verbose flag (read-only).")
+    (warning-as-error #f
+"Exit if an undefined stencil expression is
+found.")
     ))
 
 ;; Need to do this in the beginning.  Other parts of the Scheme