errors: indent "result type clash" error context

[bison.git] / src / complain.h

diff --git a/src/complain.h b/src/complain.h
index b893564573415a045f98bdf2822386c59182e95b..997d577b6ff05ae74bb0d32d12e6846408b25fe5 100644 (file)
--- a/src/complain.h
+++ b/src/complain.h
@@ -25,6 +25,9 @@
 extern "C" {
 # endif
 
+/* Sub-messages indent. */
+#define SUB_INDENT (4)
+
 /** Record that a warning is about to be issued, and treat it as an
     error if <tt>warnings_flag & warnings_error</tt>.  This is exported
     only for the sake of Yacc-compatible conflict reports in conflicts.c.