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| author | Lukas Larsson <[email protected]> | 2018-08-28 13:31:17 +0200 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2019-04-04 12:30:20 +0200 |
| commit | e05c018328cbb0b473817e5d689ba8118442757b (patch) | |
| tree | 49d329c1b6f6b2b9f2b005d220abc5996a1b2640 /lib/erl_docgen/src | |
| parent | fa9e189d90a35f2ce4b7fc145c994828f34b3548 (diff) | |
| download | otp-e05c018328cbb0b473817e5d689ba8118442757b.tar.gz otp-e05c018328cbb0b473817e5d689ba8118442757b.tar.bz2 otp-e05c018328cbb0b473817e5d689ba8118442757b.zip | |
compiler: Add internal docs section
Diffstat (limited to 'lib/erl_docgen/src')
| -rw-r--r-- | lib/erl_docgen/src/docgen_edoc_xml_cb.erl | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/lib/erl_docgen/src/docgen_edoc_xml_cb.erl b/lib/erl_docgen/src/docgen_edoc_xml_cb.erl index d562cfddcc..2c9aa2e3a3 100644 --- a/lib/erl_docgen/src/docgen_edoc_xml_cb.erl +++ b/lib/erl_docgen/src/docgen_edoc_xml_cb.erl @@ -1260,11 +1260,15 @@ get_text(#xmlElement{content=[E]}) -> %% text_and_name_only(Es) -> {N, Ts} text_and_a_name_only(Es) -> - [Name|_] = [Name || - #xmlElement{ - name = a, - attributes = [#xmlAttribute{name=name}]}=Name <- Es], - {Name#xmlElement{content = []}, text_only(Es)}. + erlang:display(Es), + case [Name || #xmlElement{ + name = a, + attributes = [#xmlAttribute{name=name}]}=Name <- Es] of + [Name|_] -> + {Name#xmlElement{content = []}, text_only(Es)}; + [] -> + {"", text_only(Es)} + end. %% text_only(Es) -> Ts %% Takes a list of xmlElement and xmlText and return a lists of xmlText. |