Commit921de09

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Use ' ' escapes for leading spaces in table values, for use in

EXPLAIN output.Jean-Paul Argudo

1 parent8563cca commit921de09Copy full SHA for 921de09

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+14

-2

lines changed

+14

-2

lines changed

Lines changed: 14 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -3,7 +3,7 @@`
`3`	`3`	`*`
`4`	`4`	`* Copyright (c) 2000-2005, PostgreSQL Global Development Group`
`5`	`5`	`*`
`6`		`- * $PostgreSQL: pgsql/src/bin/psql/print.c,v 1.59 2005/06/1402:57:41 momjian Exp $`
	`6`	`+ * $PostgreSQL: pgsql/src/bin/psql/print.c,v 1.60 2005/06/1422:15:57 momjian Exp $`
`7`	`7`	`*/`
`8`	`8`	`#include"postgres_fe.h"`
`9`	`9`	`#include"common.h"`
`@@ -595,8 +595,10 @@ void`
`595`	`595`	`html_escaped_print(constcharin,FILEfout)`
`596`	`596`	`{`
`597`	`597`	`constchar*p;`
`598`		`-`
	`598`	`+boolleading_space= true;`
	`599`	`+`
`599`	`600`	`for (p=in;*p;p++)`
	`601`	`+{`
`600`	`602`	`switch (*p)`
`601`	`603`	`{`
`602`	`604`	`case'&':`
`@@ -617,9 +619,19 @@ html_escaped_print(const char in, FILE fout)`
`617`	`619`	`case'\'':`
`618`	`620`	`fputs("'",fout);`
`619`	`621`	`break;`
	`622`	`+case' ':`
	`623`	`+/* protect leading space, for EXPLAIN output */`
	`624`	`+if (leading_space)`
	`625`	`+fputs(" ",fout);`
	`626`	`+else`
	`627`	`+fputs(" ",fout);`
	`628`	`+break;`
`620`	`629`	`default:`
`621`	`630`	`fputc(*p,fout);`
`622`	`631`	`}`
	`632`	`+if (*p!=' ')`
	`633`	`+leading_space= false;`
	`634`	`+}`
`623`	`635`	`}`
`624`	`636`
`625`	`637`

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