Override LESS options completely.

changelog.rst

@@ -1,4 +1,12 @@
-Current
+0.15.3
+======
+* Override the LESS options completely instead of appending to it. 
+
+0.15.2
+=======
+* Revert back to using psycopg2 as the postgres adapter. psycopg2cffi fails for some tests in Python 3. 
+
+0.15.0
 =======
 
 Features:

pgcli/main.py

@@ -267,13 +267,12 @@ class PGCli(object):
     def adjust_less_opts(self):
         less_opts = os.environ.get('LESS', '')
         self.logger.debug('Original value for LESS env var: %r', less_opts)
-        if not less_opts:
-            os.environ['LESS'] = '-RXF'
+        os.environ['LESS'] = '-RXF'
 
-        if 'X' not in less_opts:
-            os.environ['LESS'] += 'X'
-        if 'F' not in less_opts:
-            os.environ['LESS'] += 'F'
+        #if 'X' not in less_opts:
+            #os.environ['LESS'] += 'X'
+        #if 'F' not in less_opts:
+            #os.environ['LESS'] += 'F'
 
         return less_opts