[oe] [meta-qt5][PATCH] README: Correct syntax for git send-email

[Khem Raj]

Add some more help on sending more than 1 patch (if needed)

Signed-off-by: Khem Raj <raj.khem at gmail.com>
---
 README | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/README b/README
index 06335bb..e9ba2b9 100644
--- a/README
+++ b/README
@@ -16,7 +16,10 @@ for detail.
 Send pull requests to openembedded-devel at lists.openembedded.org with '[meta-qt5]' in the subject'
 
 When sending single patches, please using something like:
-'git send-email -M -1 --to openembedded-devel at lists.openembedded.org --subject-prefix=meta-qt5][PATCH'
+
+git send-email -M -1 --to openembedded-devel at lists.openembedded.org --subject-prefix='meta-qt5][PATCH'
+
+Change option '-1' to '-n' for n number of patches in series
 
 You are encouraged to fork the mirror on github[1] to share your
 patches. This is preferred for patch sets consisting of more than one
-- 
2.1.4