diff options
Diffstat (limited to 'psi/zfile.c')
| -rw-r--r-- | psi/zfile.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/psi/zfile.c b/psi/zfile.c index 2f13992f..be03a556 100644 --- a/psi/zfile.c +++ b/psi/zfile.c @@ -733,7 +733,8 @@ ztempfile(i_ctx_t *i_ctx_p) os_ptr op = osp; const char *pstr; char fmode[4]; - int code = parse_file_access_string(op, fmode); + char fmode_temp[4]; + int code = parse_file_access_string(op, fmode_temp); char *prefix = NULL; char *fname= NULL; uint fnlen; @@ -750,7 +751,7 @@ ztempfile(i_ctx_t *i_ctx_p) goto done; } - strcat(fmode, gp_fmode_binary_suffix); + snprintf(fmode, sizeof(fmode), "%s%s", fmode_temp, gp_fmode_binary_suffix); if (r_has_type(op - 1, t_null)) pstr = gp_scratch_file_name_prefix; else { |