doc: fix typo in submitting patches

From: Swapnil Saste | INDIA <[email protected]>

Remove the article "an" before "incremental updates".

Signed-off-by Swapnil Saste | INDIA <[email protected]>

---
doc: fix typo in submitting patches

Published-As: https://github.com/gitgitgadget/git/releases/tag/pr-git-2383%2FtheSwapnilSaste%2Ffix-typo-in-SubmittingPatches-v1
Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-git-2383/theSwapnilSaste/fix-typo-in-SubmittingPatches-v1
Pull-Request: https://github.com/git/git/pull/2383

 Documentation/SubmittingPatches | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Documentation/SubmittingPatches +1 -1

index c269e474e3..c60855f706 100644
@@ -117,7 +117,7 @@ of review.
   can still continue to further improve them by adding more patches on
   top, but by the time a topic gets merged to 'next', it is expected
   that everybody agrees that the scope and the basic direction of the
-  topic are appropriate, so such an incremental updates are limited to
+  topic are appropriate, so such incremental updates are limited to
   small corrections and polishing.  After a topic cooks for some time
   (like 7 calendar days) in 'next' without needing further tweaks on
   top, it gets merged to the 'master' branch and waits to become part

base-commit: 745601a9a94110d74769ab605ccd4f61339758d2