386b4b15a1
When generating the display form of a heading that
happens to (invalidly) have a regular expression
metacharacter as a subfield label, do not crash.
An example of such a heading field is:
<datafield tag="650" ind1=" " ind2="0">
<subfield code="a">Dalziel, Andrew (Fictitious character</subfield>
<subfield code=")">xFiction.</subfield>
</datafield>
The error message associated with the crash is:
Unmatched ) in regex; marked by <-- HERE in m/) <-- HERE / at
/home/koha-pro/kohaclone/C4/Heading/MARC21.pm line 220.
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
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| .. | ||
| data/db_schemas | ||
| db_dependent | ||
| lib | ||
| Amazon.t | ||
| Barcodes.t | ||
| Barcodes_PrinterConfig.t | ||
| Bookfund.t | ||
| Bookseller.t | ||
| Boolean.t | ||
| Branch.t | ||
| Calendar.t | ||
| Charset.t | ||
| database_dependent.pl | ||
| Date.t | ||
| Debug.t | ||
| dummy.t | ||
| Input.t | ||
| Koha.t | ||
| Languages.t | ||
| Maintainance.t | ||
| Makefile | ||
| Output.t | ||
| Record.t | ||
| Review.t | ||
| rewrite-config-test.PL | ||
| Scrubber.t | ||
| Stats.t | ||