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-rwxr-xr-xdoc/README.variables2
1 files changed, 2 insertions, 0 deletions
diff --git a/doc/README.variables b/doc/README.variables
index b892556c6..ced8f8e90 100755
--- a/doc/README.variables
+++ b/doc/README.variables
@@ -62,6 +62,8 @@ ${EPOCH} Current unix style epoch
${EXTEN} Current extension
${ENV(VAR)} Environmental variable VAR
${HANGUPCAUSE} Asterisk hangup cause
+${HINT} Channel hints for this extension
+${HINTNAME} Suggested Caller*ID name for this extension
${INVALID_EXTEN}The invalid called extension (used in the "i" extension)
${LANGUAGE} Current language
${LEN(VAR)} String length of VAR (integer)