Restrict Git SHA regex to full SHAs

Only match SHAs if they're the full 40 characters long. This will become
important later when we have an actual chat bot and we don't want to
match on partial SHAs.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/Lib.hs b/src/Lib.hs
index 3bc9579..ddbd41f 100644
--- a/src/Lib.hs
+++ b/src/Lib.hs
@@ -11,4 +11,4 @@ someFunc
 
 
 rex :: Bool
-rex = "75ac7b18a009ffe7a77a17a61d95c01395f36b44" =~ "^[0-9a-f]{5,40}$"
+rex = "75ac7b18a009ffe7a77a17a61d95c01395f36b44" =~ "^[0-9a-f]{40}$"