diff options
Diffstat (limited to 'template.c')
| -rw-r--r-- | template.c | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -669,6 +669,8 @@ static void doOptions(unsigned char **pp, struct templateEntry *pTpe) } else { pTpe->data.field.options.bJSONf = 1; } + } else if(!strcmp((char*)Buf, "optional-field")) { + pTpe->data.field.options.bOptionalField = 1; } else { dbgprintf("Invalid field option '%s' specified - ignored.\n", Buf); } @@ -1984,6 +1986,9 @@ void tplPrintList(rsconf_t *conf) if(pTpe->data.field.options.bJSONf) { dbgprintf("[format as JSON field] "); } + if(pTpe->data.field.options.bOptionalField) { + dbgprintf("[optional field - skip in field template if not present] "); + } if(pTpe->data.field.options.bDropLastLF) { dbgprintf("[drop last LF in msg] "); } |