Commit831195d

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Add a condition to prevend freeing NULL msg when dropping a client that hasn't sent anything yet.

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lines changed

Lines changed: 3 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -71,10 +71,11 @@ sub start_nodes`
`71`	`71`	`$able->psql('postgres',"select raftable('hello', '$tests{hello}');");`
`72`	`72`	`$baker->psql('postgres',"select raftable('and', '$tests{and}');");`
`73`	`73`	`$charlie->psql('postgres',"select raftable('goodbye', '$tests{goodbye}');");`
`74`		`-#$baker->stop;`
	`74`	`+$baker->stop;`
`75`	`75`	`$able->psql('postgres',"select raftable('world', '$tests{world}');");`
`76`	`76`
`77`		`-#$baker->start;`
	`77`	`+$baker->start;`
	`78`	`+sleep(5);`
`78`	`79`	`while (my ($key,$value) =each(%tests))`
`79`	`80`	`{`
`80`	`81`	`my$o =$baker->psql('postgres',"select raftable('$key');");`

Lines changed: 1 addition & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -169,7 +169,7 @@ static bool remove_client(Client *c)`
`169`	`169`	`intsock=c->sock;`
`170`	`170`	`Assert(sock >=0);`
`171`	`171`	`c->sock=-1;`
`172`		`-pfree(c->msg);`
	`172`	`+if (c->msg)pfree(c->msg);`
`173`	`173`
`174`	`174`	`server.clientnum--;`
`175`	`175`	`close(sock);`

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