syntax to avoid error while reading data from file in ibase_blob_import

diff --git a/ext/interbase/interbase.c b/ext/interbase/interbase.c
index 63e88bf7b2d257970fee370eeeb13304e627e2a2..368c6f30523f423157492fe2976d65ae9680eaae 100644 (file)
--- a/ext/interbase/interbase.c
+++ b/ext/interbase/interbase.c
@@ -2882,8 +2882,7 @@ PHP_FUNCTION(ibase_blob_import)
        ibase_blob_handle ib_blob;
        ibase_db_link *ib_link;
        char bl_data[IBASE_BLOB_SEG]; /* FIXME? blob_seg_size parameter?         */
-       int type;
-       php_stream * stream;
+       php_stream *stream;
 
        RESET_ERRMSG;
 
@@ -2926,7 +2925,7 @@ PHP_FUNCTION(ibase_blob_import)
 
        size = 0;
 
-       while(b = php_stream_read(stream, bl_data, sizeof(bl_data)) > 0)        {
+       while( (b = php_stream_read(stream, bl_data, sizeof(bl_data)) ) > 0)    {
                if (isc_put_segment(IB_STATUS, &ib_blob.bl_handle, b, bl_data)) {
                        _php_ibase_error(TSRMLS_C);
                        RETURN_FALSE;