# HG changeset patch
# User Francesco Potortì <pot@gnu.org>
# Date 1230327772 -3600
# Node ID 99b6066fccb625ff208ea0990314fa7b7f196373
# Parent  24e4dc8b0e3a3483299ef67ef3d78adf9a56fecb
strrep.m: specify what is the return value

diff --git a/scripts/strings/strrep.m b/scripts/strings/strrep.m
--- a/scripts/strings/strrep.m
+++ b/scripts/strings/strrep.m
@@ -20,7 +20,7 @@
 ## -*- texinfo -*-
 ## @deftypefn {Function File} {} strrep (@var{s}, @var{x}, @var{y})
 ## Replaces all occurrences of the substring @var{x} of the string @var{s}
-## with the string @var{y}.  For example,
+## with the string @var{y} and returns the result.  For example,
 ##
 ## @example
 ## strrep ("This is a test string", "is", "&%$")
@@ -95,4 +95,3 @@
 %!error strrep ();
 
 %!error strrep ("foo", "bar", 3, 4);
-