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cleanup: more readable

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Older gcc complained a bit about uninitialized vars
so reorder code for better readability.
This commit is contained in:
Zdenek Kabelac 2014-06-19 11:30:57 +02:00
parent aa3e413093
commit 00af0d13c9
1 changed files with 9 additions and 14 deletions
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23
lib/commands/toolcontext.c
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@ -629,26 +629,21 @@ static int _init_tag_configs(struct cmd_context *cmd)
static int _init_profiles(struct cmd_context *cmd)
{
const char *dir;
struct profile_params *pp;
int initialized = cmd->profile_params != NULL;
if (!initialized && !(pp = dm_pool_zalloc(cmd->libmem, sizeof(*pp)))) {
log_error("profile_params alloc failed");
return 0;
}
if (!(dir = find_config_tree_str(cmd, config_profile_dir_CFG, NULL)))
return_0;
if (initialized) {
dm_strncpy(cmd->profile_params->dir, dir, sizeof(pp->dir));
} else {
dm_strncpy(pp->dir, dir, sizeof(pp->dir));
dm_list_init(&pp->profiles_to_load);
dm_list_init(&pp->profiles);
cmd->profile_params = pp;
if (!cmd->profile_params) {
if (!(cmd->profile_params = dm_pool_zalloc(cmd->libmem, sizeof(*cmd->profile_params)))) {
log_error("profile_params alloc failed");
return 0;
}
dm_list_init(&cmd->profile_params->profiles_to_load);
dm_list_init(&cmd->profile_params->profiles);
}
dm_strncpy(cmd->profile_params->dir, dir, sizeof(cmd->profile_params->dir));
return 1;
}