updated for version 7.0232
diff --git a/runtime/doc/index.txt b/runtime/doc/index.txt
index 9ffde22..72fa5e3 100644
--- a/runtime/doc/index.txt
+++ b/runtime/doc/index.txt
@@ -1088,6 +1088,7 @@
|:cexpr| :cex[pr] read errors from expr and jump to first
|:cfile| :cf[ile] read file with error messages and jump to first
|:cfirst| :cfir[st] go to the specified error, default first one
+|:cgetexpr| :cgete[xpr] get errors from expr
|:cgetfile| :cg[etfile] read file with error messages
|:changes| :cha[nges] print the change list
|:chdir| :chd[ir] change directory
@@ -1241,6 +1242,7 @@
|:lexpr| :lex[pr] read locations from expr and jump to first
|:lfile| :lf[ile] read file with locations and jump to first
|:lfirst| :lfir[st] go to the specified location, default first one
+|:lgetexpr| :lgete[xpr] get locations from expr
|:lgetfile| :lg[etfile] read file with locations
|:lgrep| :lgr[ep] run 'grepprg' and jump to first match
|:lgrepadd| :lgrepa[dd] like :grep, but append to current list