help: correct description of "glob:foo/*" matching
Unlike what the description says, it does not match recursively. Also
add an example of "glob:foo/**" (which does match recursively).
--- a/mercurial/help/patterns.txt Sun Jun 04 08:16:37 2017 -0500
+++ b/mercurial/help/patterns.txt Mon Jun 12 11:24:21 2017 -0700
@@ -58,7 +58,8 @@
*.c any name ending in ".c" in the current directory
**.c any name ending in ".c" in any subdirectory of the
current directory including itself.
- foo/* any file in directory foo plus all its subdirectories,
+ foo/* any file in directory foo
+ foo/** any file in directory foo plus all its subdirectories,
recursively
foo/*.c any name ending in ".c" in the directory foo
foo/**.c any name ending in ".c" in any subdirectory of foo