Commit59182d9

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Add comment about synchronous signals.

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Lines changed: 6 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -11,7 +11,7 @@`
`11`	`11`	`*`
`12`	`12`	`*`
`13`	`13`	`* IDENTIFICATION`
`14`		`- * $PostgreSQL: pgsql/src/interfaces/libpq/fe-secure.c,v 1.35 2004/01/09 02:02:43 momjian Exp $`
	`14`	`+ * $PostgreSQL: pgsql/src/interfaces/libpq/fe-secure.c,v 1.36 2004/01/09 02:17:15 momjian Exp $`
`15`	`15`	`*`
`16`	`16`	`* NOTES`
`17`	`17`	`* The client requires a valid server certificate. Since`
`@@ -1099,7 +1099,11 @@ check_sigpipe_handler(void)`
`1099`	`1099`	`void`
`1100`	`1100`	`sigpipe_handler_ignore_send(intsigno)`
`1101`	`1101`	`{`
`1102`		`-/* If we have gotten a SIGPIPE outside send(), exit */`
	`1102`	`+/*`
	`1103`	`+ *If we have gotten a SIGPIPE outside send(), exit.`
	`1104`	`+ *Synchronous signals are delivered to the thread`
	`1105`	`+ *that caused the signal.`
	`1106`	`+ */`
`1103`	`1107`	`if (!PQinSend())`
`1104`	`1108`	`exit(128+SIGPIPE);/* typical return value for SIG_DFL */`
`1105`	`1109`	`}`

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