git: replace two checks with one not equal check

Commit Message

Seija Kijin Jan. 9, 2023, 6:57 p.m. UTC

From: Seija Kijin <[e-mail]>

(version < 2 || version > 2) looks silly
considering this is an integer.

Signed-off-by: Seija Kijin <[e-mail]>
---
    git: replace two checks with one not equal check
    
    (version < 2 || version > 2) looks silly considering this is an integer.
    
    Signed-off-by: Seija Kijin [e-mail]

Published-As: https://github.com/gitgitgadget/git/releases/tag/pr-git-1432%2FAtariDreams%2Fversion-v1
Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-git-1432/AtariDreams/version-v1
Pull-Request: https://github.com/git/git/pull/1432

 builtin/show-index.c | 2 +-
 packfile.c           | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)


base-commit: a38d39a4c50d1275833aba54c4dbdfce9e2e9ca1

Patch

diff --git a/builtin/show-index.c b/builtin/show-index.c
index 0e0b9fb95bc..ae5cbfdc407 100644
--- a/builtin/show-index.c
+++ b/builtin/show-index.c
@@ -38,7 +38,7 @@  int cmd_show_index(int argc, const char **argv, const char *prefix)
 		die("unable to read header");
 	if (top_index[0] == htonl(PACK_IDX_SIGNATURE)) {
 		version = ntohl(top_index[1]);
-		if (version < 2 || version > 2)
+		if (version != 2)
 			die("unknown index version");
 		if (fread(top_index, 256 * 4, 1, stdin) != 1)
 			die("unable to read index");
diff --git a/packfile.c b/packfile.c
index c0d7dd93f46..428f572a263 100644
--- a/packfile.c
+++ b/packfile.c
@@ -121,7 +121,7 @@  int load_idx(const char *path, const unsigned int hashsz, void *idx_map,
 
 	if (hdr->idx_signature == htonl(PACK_IDX_SIGNATURE)) {
 		version = ntohl(hdr->idx_version);
-		if (version < 2 || version > 2)
+		if (version != 2)
 			return error("index file %s is version %"PRIu32
 				     " and is not supported by this binary"
 				     " (try upgrading GIT to a newer version)",