use standard indendation in age(), and fix the for loop in it

lib/util.py

@@ -4,54 +4,7 @@ import shutil
 from datetime import datetime
 is_verbose = True
 
-# Takes a timestamp and puts out a string with the approxomation of the age
-def age(from_date, since_date = None, target_tz=None, include_seconds=False):
-  if from_date is None:
-    return "Unknown"
-
-  from_date = datetime.fromtimestamp(from_date)
-  if since_date is None:
-    since_date = datetime.now(target_tz)
-
-  distance_in_time = since_date - from_date
-  distance_in_seconds = int(round(abs(distance_in_time.days * 86400 + distance_in_time.seconds)))
-  distance_in_minutes = int(round(distance_in_seconds/60))
-
-
-  if distance_in_minutes <= 1:
-    if include_seconds:
-      for remainder in [5, 10, 20]:
-        if distance_in_seconds < remainder:
-          return "less than %s seconds ago" % remainder
-        if distance_in_seconds < 40:
-          return "half a minute"
-        elif distance_in_seconds < 60:
-          return "less than a minute ago"
-        else:
-          return "1 minute ago"
-      else:
-        if distance_in_minutes == 0:
-          return "less than a minute ago"
-        else:
-          return "1 minute ago"
-  elif distance_in_minutes < 45:
-    return "%s minutes ago" % distance_in_minutes
-  elif distance_in_minutes < 90:
-    return "about 1 hour ago"
-  elif distance_in_minutes < 1440:
-    return "about %d hours ago" % (round(distance_in_minutes / 60.0))
-  elif distance_in_minutes < 2880:
-    return "1 day ago"
-  elif distance_in_minutes < 43220:
-    return "%d days ago" % (round(distance_in_minutes / 1440))
-  elif distance_in_minutes < 86400:
-    return "about 1 month ago"
-  elif distance_in_minutes < 525600:
-    return "%d months ago" % (round(distance_in_minutes / 43200))
-  elif distance_in_minutes < 1051200:
-    return "about 1 year ago"
-  else:
-    return "over %d years ago" % (round(distance_in_minutes / 525600))
+
 
 def set_verbosity(b):
     global is_verbose
@@ -138,3 +91,52 @@ def format_satoshis(x, is_diff=False, num_zeros = 0):
     s += " "*( 9 - ( len(s) - p ))
     s = " "*( 5 - ( p )) + s
     return s
+
+
+# Takes a timestamp and returns a string with the approximation of the age
+def age(from_date, since_date = None, target_tz=None, include_seconds=False):
+    if from_date is None:
+        return "Unknown"
+
+    from_date = datetime.fromtimestamp(from_date)
+    if since_date is None:
+        since_date = datetime.now(target_tz)
+
+    distance_in_time = since_date - from_date
+    distance_in_seconds = int(round(abs(distance_in_time.days * 86400 + distance_in_time.seconds)))
+    distance_in_minutes = int(round(distance_in_seconds/60))
+
+    if distance_in_minutes <= 1:
+        if include_seconds:
+            for remainder in [5, 10, 20]:
+                if distance_in_seconds < remainder:
+                    return "less than %s seconds ago" % remainder
+            if distance_in_seconds < 40:
+                return "half a minute ago"
+            elif distance_in_seconds < 60:
+                return "less than a minute ago"
+            else:
+                return "1 minute ago"
+        else:
+            if distance_in_minutes == 0:
+                return "less than a minute ago"
+            else:
+                return "1 minute ago"
+    elif distance_in_minutes < 45:
+        return "%s minutes ago" % distance_in_minutes
+    elif distance_in_minutes < 90:
+        return "about 1 hour ago"
+    elif distance_in_minutes < 1440:
+        return "about %d hours ago" % (round(distance_in_minutes / 60.0))
+    elif distance_in_minutes < 2880:
+        return "1 day ago"
+    elif distance_in_minutes < 43220:
+        return "%d days ago" % (round(distance_in_minutes / 1440))
+    elif distance_in_minutes < 86400:
+        return "about 1 month ago"
+    elif distance_in_minutes < 525600:
+        return "%d months ago" % (round(distance_in_minutes / 43200))
+    elif distance_in_minutes < 1051200:
+        return "about 1 year ago"
+    else:
+        return "over %d years ago" % (round(distance_in_minutes / 525600))