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Fix operator naming in pg_trgm GUC option descriptions 

Descriptions of pg_trgm GUC options have % replaced with %% like it was
a printf-like format.  But that's not needed since they are just plain strings.
This commit fixed that.  Backpatch to last supported version since this error
present from the beginning.

Reported-by: Masahiko Sawada
Discussion: https://postgr.es/m/CAD21AoAgPKODUsu9gqUFiNqEOAqedStxJ-a0sapsJXWWAVp%3Dxg%40mail.gmail.com
Backpatch-through: 9.4
This commit is contained in:
Alexander Korotkov 2019-06-10 20:14:19 +03:00
parent 19dc23a5ef
commit bc93a5ab40
1 changed files with 3 additions and 3 deletions
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6
contrib/pg_trgm/trgm_op.c
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@ -65,7 +65,7 @@ _PG_init(void)
{
/* Define custom GUC variables. */
DefineCustomRealVariable("pg_trgm.similarity_threshold",
"Sets the threshold used by the %% operator.",
"Sets the threshold used by the % operator.",
"Valid range is 0.0 .. 1.0.",
&similarity_threshold,
0.3,
@ -77,7 +77,7 @@ _PG_init(void)
NULL,
NULL);
DefineCustomRealVariable("pg_trgm.word_similarity_threshold",
"Sets the threshold used by the <%% operator.",
"Sets the threshold used by the <% operator.",
"Valid range is 0.0 .. 1.0.",
&word_similarity_threshold,
0.6,
@ -89,7 +89,7 @@ _PG_init(void)
NULL,
NULL);
DefineCustomRealVariable("pg_trgm.strict_word_similarity_threshold",
"Sets the threshold used by the <<%% operator.",
"Sets the threshold used by the <<% operator.",
"Valid range is 0.0 .. 1.0.",
&strict_word_similarity_threshold,
0.5,