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-rw-r--r--src/bin/psql/variables.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/bin/psql/variables.h b/src/bin/psql/variables.h
index 03af11197ca..383ee1dffb9 100644
--- a/src/bin/psql/variables.h
+++ b/src/bin/psql/variables.h
@@ -90,6 +90,7 @@ bool DeleteVariable(VariableSpace space, const char *name);
void SetVariableHooks(VariableSpace space, const char *name,
VariableSubstituteHook shook,
VariableAssignHook ahook);
+bool VariableHasHook(VariableSpace space, const char *name);
void PsqlVarEnumError(const char *name, const char *value, const char *suggestions);