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authorBenjamin Kramer <benny.kra@googlemail.com>2009-03-15 22:01:20 +0100
committerJunio C Hamano <gitster@pobox.com>2009-03-15 18:25:24 -0700
commit8e24cbaeafc7eed709e251fda1673ffea84edfb1 (patch)
treeb555dc4e224e336abac4469f80fce106ae898c29 /index-pack.c
parentde7697808fd8b552479a60fa3b98440d541b42de (diff)
downloadgit-8e24cbaeafc7eed709e251fda1673ffea84edfb1.tar.gz
Fix various dead stores found by the clang static analyzer
http-push.c::finish_request(): request is initialized by the for loop index-pack.c::free_base_data(): b is initialized by the for loop merge-recursive.c::process_renames(): move compare to narrower scope, and remove unused assignments to it remove unused variable renames2 xdiff/xdiffi.c::xdl_recs_cmp(): remove unused variable ec xdiff/xemit.c::xdl_emit_diff(): xche is always overwritten Signed-off-by: Benjamin Kramer <benny.kra@googlemail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'index-pack.c')
-rw-r--r--index-pack.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/index-pack.c b/index-pack.c
index 7fee872533..75468228d3 100644
--- a/index-pack.c
+++ b/index-pack.c
@@ -232,7 +232,7 @@ static void free_base_data(struct base_data *c)
static void prune_base_data(struct base_data *retain)
{
- struct base_data *b = base_cache;
+ struct base_data *b;
for (b = base_cache;
base_cache_used > delta_base_cache_limit && b;
b = b->child) {