The Halibut manual contained at least one instance of two index

[sgt/halibut] / halibut.h

diff --git a/halibut.h b/halibut.h
index 4c9a745..01cbf3e 100644 (file)
--- a/halibut.h
+++ b/halibut.h
@@ -226,6 +226,7 @@ enum {
     err_missingrbrace2,                       /* unclosed braces at end of file */
     err_nestedstyles,                 /* unable to nest text styles */
     err_nestedindex,                  /* unable to nest `\i' thingys */
+    err_indexcase,                    /* two \i differing only in case */
     err_nosuchkw,                     /* unresolved cross-reference */
     err_multiBR,                      /* multiple \BRs on same keyword */
     err_nosuchidxtag,                 /* \IM on unknown index tag (warning) */