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| author | Tom Lane | 2019-04-10 23:02:21 +0000 |
|---|---|---|
| committer | Tom Lane | 2019-04-10 23:03:14 +0000 |
| commit | 62d4953956197a76e070fef9f315878f1d58bb29 (patch) | |
| tree | 2c4811fcc96ba193113d6f21714038d5d0cb44d6 | |
| parent | 09630a1e964d142c1dc291a4d87354621469bf5e (diff) | |
Fix backwards test in operator_precedence_warning logic.
Warnings about unary minus might have been wrong. It's a bit
surprising that nobody noticed yet ... probably the precedence-warning
feature hasn't really been used much in the field.
Rikard Falkeborn
Discussion: https://postgr.es/m/CADRDgG6fzA8A2oeygUw4=o7ywo4kvz26NxCSgpq22nMD73Bx4Q@mail.gmail.com
| -rw-r--r-- | src/backend/parser/parse_expr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/parser/parse_expr.c b/src/backend/parser/parse_expr.c index cead21283d0..dbc6b4a3913 100644 --- a/src/backend/parser/parse_expr.c +++ b/src/backend/parser/parse_expr.c @@ -2983,7 +2983,7 @@ operator_precedence_group(Node *node, const char **nodename) *nodename = strVal(linitial(aexpr->name)); /* Ignore if op was always higher priority than IS-tests */ if (strcmp(*nodename, "+") == 0 || - strcmp(*nodename, "-")) + strcmp(*nodename, "-") == 0) group = 0; else group = PREC_GROUP_PREFIX_OP; |