diff options
| -rw-r--r-- | source3/rpc_server/srv_spoolss_nt.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/source3/rpc_server/srv_spoolss_nt.c b/source3/rpc_server/srv_spoolss_nt.c index e86b36a5fe..475862bc4c 100644 --- a/source3/rpc_server/srv_spoolss_nt.c +++ b/source3/rpc_server/srv_spoolss_nt.c @@ -7241,6 +7241,8 @@ WERROR enumports_hook( int *count, char ***lines ) int ret; int fd; + *count = 0; + *lines = NULL; /* if no hook then just fill in the default port */ @@ -7259,9 +7261,9 @@ WERROR enumports_hook( int *count, char ***lines ) ret = smbrun(command, &fd); DEBUG(10,("Returned [%d]\n", ret)); if (ret != 0) { - if (fd != -1) + if (fd != -1) { close(fd); - + } return WERR_ACCESS_DENIED; } @@ -7289,8 +7291,11 @@ static WERROR enumports_level_1(RPC_BUFFER *buffer, uint32 offered, uint32 *need char **qlines; int numlines; - if ( !W_ERROR_IS_OK(result = enumports_hook( &numlines, &qlines )) ) + result = enumports_hook( &numlines, &qlines ); + if (!W_ERROR_IS_OK(result)) { + file_lines_free(qlines); return result; + } if(numlines) { if((ports=SMB_MALLOC_ARRAY( PORT_INFO_1, numlines )) == NULL) { @@ -7304,9 +7309,8 @@ static WERROR enumports_level_1(RPC_BUFFER *buffer, uint32 offered, uint32 *need DEBUG(6,("Filling port number [%d] with port [%s]\n", i, qlines[i])); fill_port_1(&ports[i], qlines[i]); } - - file_lines_free(qlines); } + file_lines_free(qlines); *returned = numlines; |