Delete unnecessary if branch.

https://github.com/pgpool/pgpool2/issues/52

diff --git a/src/parser/outfuncs.c b/src/parser/outfuncs.c
index 7e9f46c2345ece18c252289c1cef9aef91cab989..8c21c20d3b4d2c1f86bdb5249876a781d5f392b4 100644 (file)
--- a/src/parser/outfuncs.c
+++ b/src/parser/outfuncs.c
@@ -785,8 +785,6 @@ _outJoinExpr(StringInfo str, JoinExpr *node)
                else
                        appendStringInfoString(str, " JOIN ");
        }
-       else if (node->jointype == JOIN_INNER)
-               appendStringInfoString(str, " JOIN ");
        else if (node->jointype == JOIN_LEFT)
                appendStringInfoString(str, " LEFT OUTER JOIN ");
        else if (node->jointype == JOIN_FULL)