diff options
Diffstat (limited to 'eval.c')
| -rw-r--r-- | eval.c | 12 |
1 files changed, 9 insertions, 3 deletions
@@ -828,9 +828,9 @@ set_OFS() new_ofs_len = OFS_node->var_value->stlen; if (OFS == NULL) - emalloc(OFS, char *, new_ofs_len + 2, "set_OFS"); + emalloc(OFS, char *, new_ofs_len + 1, "set_OFS"); else if (OFSlen < new_ofs_len) - erealloc(OFS, char *, new_ofs_len + 2, "set_OFS"); + erealloc(OFS, char *, new_ofs_len + 1, "set_OFS"); memcpy(OFS, OFS_node->var_value->stptr, OFS_node->var_value->stlen); OFSlen = new_ofs_len; @@ -1329,7 +1329,13 @@ setup_frame(INSTRUCTION *pc) if (m->type == Node_param_list) m = GET_PARAM(m->param_cnt); - + + /* $0 needs to be passed by value to a function */ + if (m == fields_arr[0]) { + DEREF(m); + m = dupnode(m); + } + switch (m->type) { case Node_var_new: case Node_var_array: |