From: Alvaro Herrera <alvherre@alvh.no-ip.org>
Date: Fri, 13 Sep 2019 19:26:55 +0000 (-0300)
Subject: Fix under-parenthesized macro definitions
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=6d50fd469a4618d92bcdf44fd8a4ef0a2f06f782;p=postgresql

Fix under-parenthesized macro definitions

Lack of parens in the definitions could cause a statement using these
macros to have unexpected semantics.  In current code no bug is
apparent, but best to fix the definitions to avoid problems down the
line.

Reported-by: Tom Lane
Discussion: https://postgr.es/m/19795.1568400476@sss.pgh.pa.us
---

diff --git a/src/include/nodes/parsenodes.h b/src/include/nodes/parsenodes.h
index 57fa4db0d3..b5330f7439 100644
--- a/src/include/nodes/parsenodes.h
+++ b/src/include/nodes/parsenodes.h
@@ -3215,7 +3215,7 @@ typedef struct ConstraintsSetStmt
  */
 
 /* Reindex options */
-#define REINDEXOPT_VERBOSE 1 << 0	/* print progress info */
+#define REINDEXOPT_VERBOSE (1 << 0)	/* print progress info */
 
 typedef enum ReindexObjectType
 {