X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/halibut/blobdiff_plain/ed5c261fdcdc64f131052308649bc97dddb2c660..da090173a115e3450b23e6b84aa98972c4f1619e:/halibut.h

diff --git a/halibut.h b/halibut.h
index 4c9a745..01cbf3e 100644
--- 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) */