Commits

Anonymous committed 7c957ec

Do not use an empty hostname.

When trying to connect to a given database libecpg should not try using an
empty hostname if no hostname was given.

Comments (0)

Files changed (1)

src/interfaces/ecpg/ecpglib/connect.c

 
 	if (dbname != NULL)
 	{
-		/* get the detail information out of dbname */
+		/* get the detail information from dbname */
 		if (strncmp(dbname, "tcp:", 4) == 0 || strncmp(dbname, "unix:", 5) == 0)
 		{
 			int			offset = 0;
 				/*------
 				 * new style:
 				 *	<tcp|unix>:postgresql://server[:port|:/unixsocket/path:]
-				 *	[/db name][?options]
+				 *	[/db-name][?options]
 				 *------
 				 */
 				offset += strlen("postgresql://");
 				}
 				else
 				{
-					host = ecpg_strdup(dbname + offset, lineno);
-					connect_params++;
+					if (*(dbname + offset) != '\0')
+					{
+						host = ecpg_strdup(dbname + offset, lineno);
+						connect_params++;
+					}
 				}
 
 			}