Fix valgrind issues

There are three changes here:
- correctly propogate error code from failed object lookups
- make zlib inflate use our allocators
- add OID to notfound error in ODB lookups

1 files changed, 4 insertions, 4 deletions

diff --git a/src/odb_loose.c b/src/odb_loose.c
index d028deca5..989b03ab2 100644
--- a/src/odb_loose.c
+++ b/src/odb_loose.c
@@ -528,7 +528,7 @@ static int locate_object_short_oid(
 
 	/* Check that directory exists */
 	if (git_path_isdir(object_location->ptr) == false)
-		return git_odb__error_notfound("failed to locate from short oid");
+		return git_odb__error_notfound("no matching loose object for prefix", short_oid);
 
 	state.dir_len = git_buf_len(object_location);
 	state.short_oid_len = len;
@@ -541,7 +541,7 @@ static int locate_object_short_oid(
 		return error;
 
 	if (!state.found)
-		return git_odb__error_notfound("failed to locate from short oid");
+		return git_odb__error_notfound("no matching loose object for prefix", short_oid);
 
 	/* Convert obtained hex formatted oid to raw */
 	error = git_oid_fromstr(res_oid, (char *)state.res_oid);
@@ -590,7 +590,7 @@ static int loose_backend__read_header(size_t *len_p, git_otype *type_p, git_odb_
 	raw.type = GIT_OBJ_BAD;
 
 	if (locate_object(&object_path, (loose_backend *)backend, oid) < 0)
-		error = git_odb__error_notfound("in loose backend");
+		error = git_odb__error_notfound("no matching loose object", oid);
 	else if ((error = read_header_loose(&raw, &object_path)) == 0) {
 		*len_p = raw.len;
 		*type_p = raw.type;
@@ -610,7 +610,7 @@ static int loose_backend__read(void **buffer_p, size_t *len_p, git_otype *type_p
 	assert(backend && oid);
 
 	if (locate_object(&object_path, (loose_backend *)backend, oid) < 0)
-		error = git_odb__error_notfound("in loose backend");
+		error = git_odb__error_notfound("no matching loose object", oid);
 	else if ((error = read_loose(&raw, &object_path)) == 0) {
 		*buffer_p = raw.data;
 		*len_p = raw.len;