Fix hostName parser when no port is specified

silvakid · silvakid · commit 746ae90a4635 · 2019-11-27T23:08:32.000Z
diff --git a/driver/mysql_uri.cpp b/driver/mysql_uri.cpp
@@ -245,11 +245,11 @@ bool parseUri(const sql::SQLString & str, MySQL_Uri& uri)
       }
       else
       {
-          name = host.substr(0, sep);
+        name = host.substr(0, sep);
       }
     }
 
-    if(host[sep] == ':')
+    if(sep < host.size() && host[sep] == ':')
     {
       //port
       host = host.substr(sep+1);

Original file line number	Diff line number	Diff line change
`@@ -245,11 +245,11 @@ bool parseUri(const sql::SQLString & str, MySQL_Uri& uri)`
`245`	`245`	`}`
`246`	`246`	`else`
`247`	`247`	`{`
`248`		`- name = host.substr(0, sep);`
	`248`	`+ name = host.substr(0, sep);`
`249`	`249`	`}`
`250`	`250`	`}`
`251`	`251`
`252`		`- if(host[sep] == ':')`
	`252`	`+ if(sep < host.size() && host[sep] == ':')`
`253`	`253`	`{`
`254`	`254`	`//port`
`255`	`255`	`host = host.substr(sep+1);`