1 files changed, 21 insertions, 21 deletions

diff --git a/src/completions.c b/src/completions.c
index 4c62d71..fc32c38 100644
--- a/src/completions.c
+++ b/src/completions.c
@@ -35,7 +35,7 @@ completions_new (completion_fn list_fn)
   c->last_match = NULL;
   c->partial = NULL;
   c->virgin = 1;
-  
+
   return c;
 }
 
@@ -110,12 +110,12 @@ completions_prev_match (rp_completions *c)
        cur = list_prev_entry (cur, &c->completion_list, node))
     {
       if (str_comp (sbuf_get (cur), c->partial, strlen (c->partial)))
-	{
-	  /* We found a match so update our last_match pointer and
-	     return the string. */
-	  c->last_match = cur;
-	  return sbuf_get (cur);
-	}
+        {
+          /* We found a match so update our last_match pointer and
+             return the string. */
+          c->last_match = cur;
+          return sbuf_get (cur);
+        }
     }
 
   return NULL;
@@ -133,12 +133,12 @@ completions_next_match (rp_completions *c)
        cur = list_next_entry (cur, &c->completion_list, node))
     {
       if (str_comp (sbuf_get (cur), c->partial, strlen (c->partial)))
-	{
-	  /* We found a match so update our last_match pointer and
-	     return the string. */
-	  c->last_match = cur;
-	  return sbuf_get (cur);
-	}
+        {
+          /* We found a match so update our last_match pointer and
+             return the string. */
+          c->last_match = cur;
+          return sbuf_get (cur);
+        }
     }
 
   return NULL;
@@ -151,22 +151,22 @@ completions_complete (rp_completions *c, char *partial, int direction)
   if (c->virgin)
     {
       completions_update (c, partial);
-      
+
       /* Since it's never been completed on and c->last_match points
-	 to the first element of the list which may be a match. So
-	 check it. FIXME: This is a bit of a hack. */
+         to the first element of the list which may be a match. So
+         check it. FIXME: This is a bit of a hack. */
       if (c->last_match == NULL)
-	return NULL;
+        return NULL;
 
       /* c->last_match contains the first match in the forward
-	 direction. So if we're looking for the previous match, then
-	 check the previous element from last_match. */
+         direction. So if we're looking for the previous match, then
+         check the previous element from last_match. */
       if (direction == COMPLETION_PREVIOUS)
-	c->last_match = list_prev_entry (c->last_match, &c->completion_list, node);
+        c->last_match = list_prev_entry (c->last_match, &c->completion_list, node);
 
       /* Now check if last_match is a match for partial. */
       if (str_comp (sbuf_get (c->last_match), c->partial, strlen (c->partial)))
-	return sbuf_get (c->last_match);
+        return sbuf_get (c->last_match);
     }
 
   if (c->last_match == NULL)