(update_interval): Fix indentation and coding style. Add info in error.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/intervals.c b/src/intervals.c
index e9d87a10b78..07845f95666 100644
--- a/src/intervals.c
+++ b/src/intervals.c
@@ -791,14 +791,14 @@ update_interval (i, pos)
           /* Move right. */
           if (pos < INTERVAL_LAST_POS (i) + TOTAL_LENGTH (i->right))
             {
-              i->right->position = INTERVAL_LAST_POS (i) +
-                LEFT_TOTAL_LENGTH (i->right);
+              i->right->position = INTERVAL_LAST_POS (i)
+                + LEFT_TOTAL_LENGTH (i->right);
               i = i->right;             /* Move to the right child */
             }
           else if (NULL_PARENT (i))
-            error ("Point after end of properties");
+            error ("Point %d after end of properties", pos);
           else
-              i = INTERVAL_PARENT (i);
+            i = INTERVAL_PARENT (i);
           continue;
         }
       else