Display longer Git hashes in engine version dialogs

Due to the high number of commits in the Godot repository,
7-character hashes were starting to become occasionally ambiguous.

In contrast, 9-character hashes are currently unambiguous for
all commits.

1 files changed, 1 insertions, 1 deletions

diff --git a/main/main.cpp b/main/main.cpp
index 8c742c0f93..a01d1abe43 100644
--- a/main/main.cpp
+++ b/main/main.cpp
@@ -161,7 +161,7 @@ static String unescape_cmdline(const String &p_str) {
 static String get_full_version_string() {
 	String hash = String(VERSION_HASH);
 	if (hash.length() != 0)
-		hash = "." + hash.left(7);
+		hash = "." + hash.left(9);
 	return String(VERSION_FULL_BUILD) + hash;
 }