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authorBruce Momjian <bruce@momjian.us>2012-08-15 12:00:56 -0400
committerBruce Momjian <bruce@momjian.us>2012-08-15 12:00:56 -0400
commit1d9a6ae8555da4a7de0046c61264748602ff6086 (patch)
tree925a4fb3b041e1b36c62c9adc94364f38a402d99 /src
parentfc5f20057f8666107f37d0c97fd6614054e72edc (diff)
downloadpostgresql-1d9a6ae8555da4a7de0046c61264748602ff6086.tar.gz
postgresql-1d9a6ae8555da4a7de0046c61264748602ff6086.zip
Add C comment that '=' is not documented for plpgsql assignment.
Diffstat (limited to 'src')
-rw-r--r--src/pl/plpgsql/src/gram.y2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/pl/plpgsql/src/gram.y b/src/pl/plpgsql/src/gram.y
index 4b2dce8cf07..4967a2a6a79 100644
--- a/src/pl/plpgsql/src/gram.y
+++ b/src/pl/plpgsql/src/gram.y
@@ -746,7 +746,7 @@ decl_defkey : assign_operator
| K_DEFAULT
;
-assign_operator : '='
+assign_operator : '=' /* not documented because it might be removed someday */
| COLON_EQUALS
;