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From: Victor Drobny <v.drobny@postgrespro.ru>
To: pgsql-hackers@postgresql.org
Subject: A mistake in a comment
Date: Mon, 26 Jun 2017 11:02:36 +0300
Message-ID: <2b5382fdff9b1f79d5eb2c99c4d2cbe2@postgrespro.ru> (raw)
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Hello,

I believe that I have found a mistake in a comment to 
parse_phrase_operator function. The comment has the following line:
a <X> b (distance is no greater than X)
which is not. According to documentation and practical results, this 
line should me changed on something like:
a <X> b (distance is equal to X)

Patch in the attachments fixes the issue.

Thank you for attention!

Best,
Victor

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Attachments:

  [text/x-diff] comment_patch.diff (502B, ../2b5382fdff9b1f79d5eb2c99c4d2cbe2@postgrespro.ru/2-comment_patch.diff)
  download | inline diff:
diff --git a/src/backend/utils/adt/tsquery.c b/src/backend/utils/adt/tsquery.c
index ee047bd..260d780 100644
--- a/src/backend/utils/adt/tsquery.c
+++ b/src/backend/utils/adt/tsquery.c
@@ -113,7 +113,7 @@ get_modifiers(char *buf, int16 *weight, bool *prefix)
  * Parse phrase operator. The operator
  * may take the following forms:
  *
- *		a <X> b (distance is no greater than X)
+ *		a <X> b (distance is equal to X)
  *		a <-> b (default distance = 1)
  *
  * The buffer should begin with '<' char

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