hash-lookup: rename from sha1-lookup

Change all remnants of "sha1" in hash-lookup.c and .h and rename them to
reflect that we're not just able to handle SHA-1 these days.

Signed-off-by: Martin Ågren <martin.agren@gmail.com>
Reviewed-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/commit.c b/commit.c
index 0b7bace022..cb119ebdf2 100644
--- a/commit.c
+++ b/commit.c
@@ -14,7 +14,7 @@
 #include "mergesort.h"
 #include "commit-slab.h"
 #include "prio-queue.h"
-#include "sha1-lookup.h"
+#include "hash-lookup.h"
 #include "wt-status.h"
 #include "advice.h"
 #include "refs.h"