api doc and minor changes

[protos/libecoli.git] / src / ecoli_node_sh_lex.c

diff --git a/src/ecoli_node_sh_lex.c b/src/ecoli_node_sh_lex.c
index c6b6867..7dd0358 100644 (file)
--- a/src/ecoli_node_sh_lex.c
+++ b/src/ecoli_node_sh_lex.c
@@ -214,7 +214,7 @@ static struct ec_strvec *tokenize(const char *str, int completion,
 
 static int
 ec_node_sh_lex_parse(const struct ec_node *node,
-               struct ec_pnode *state,
+               struct ec_pnode *pstate,
                const struct ec_strvec *strvec)
 {
        struct ec_node_sh_lex *priv = ec_node_priv(node);
@@ -234,15 +234,15 @@ ec_node_sh_lex_parse(const struct ec_node *node,
        if (new_vec == NULL)
                goto fail;
 
-       ret = ec_parse_child(priv->child, state, new_vec);
+       ret = ec_parse_child(priv->child, pstate, new_vec);
        if (ret < 0)
                goto fail;
 
        if ((unsigned)ret == ec_strvec_len(new_vec)) {
                ret = 1;
        } else if (ret != EC_PARSE_NOMATCH) {
-               child_parse = ec_pnode_get_last_child(state);
-               ec_pnode_unlink_child(state, child_parse);
+               child_parse = ec_pnode_get_last_child(pstate);
+               ec_pnode_unlink_child(pstate, child_parse);
                ec_pnode_free(child_parse);
                ret = EC_PARSE_NOMATCH;
        }