diff options
Diffstat (limited to 'src/interfaces/ecpg/ecpglib/data.c')
| -rw-r--r-- | src/interfaces/ecpg/ecpglib/data.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/interfaces/ecpg/ecpglib/data.c b/src/interfaces/ecpg/ecpglib/data.c index 192d1a3db31..04f4c2212c7 100644 --- a/src/interfaces/ecpg/ecpglib/data.c +++ b/src/interfaces/ecpg/ecpglib/data.c @@ -455,6 +455,14 @@ ecpg_get_data(const PGresult *results, int act_tuple, int act_field, int lineno, { char *str = (char *) (var + offset * act_tuple); + /* + * If varcharsize is unknown and the offset is that of + * char *, then this variable represents the array of + * character pointers. So, use extra indirection. + */ + if (varcharsize == 0 && offset == sizeof(char *)) + str = *(char **)str; + if (varcharsize == 0 || varcharsize > size) { strncpy(str, pval, size + 1); |