Adding upstream version 1.13.0.upstream/1.13.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 7 insertions, 6 deletions

diff --git a/iredis/data/commands/zincrby.md b/iredis/data/commands/zincrby.md
index 0ac8a89..0b8ccf0 100644
--- a/iredis/data/commands/zincrby.md
+++ b/iredis/data/commands/zincrby.md
@@ -1,14 +1,15 @@
 Increments the score of `member` in the sorted set stored at `key` by
-`increment`. If `member` does not exist in the sorted set, it is added with
-`increment` as its score (as if its previous score was `0.0`). If `key` does not
-exist, a new sorted set with the specified `member` as its sole member is
-created.
+`increment`.
+If `member` does not exist in the sorted set, it is added with `increment` as
+its score (as if its previous score was `0.0`).
+If `key` does not exist, a new sorted set with the specified `member` as its
+sole member is created.
 
 An error is returned when `key` exists but does not hold a sorted set.
 
 The `score` value should be the string representation of a numeric value, and
-accepts double precision floating point numbers. It is possible to provide a
-negative value to decrement the score.
+accepts double precision floating point numbers.
+It is possible to provide a negative value to decrement the score.
 
 @return