diff options
Diffstat (limited to 'Master/texmf-dist/source/latex/knowledge/knowledge-utils.dtx')
-rw-r--r-- | Master/texmf-dist/source/latex/knowledge/knowledge-utils.dtx | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Master/texmf-dist/source/latex/knowledge/knowledge-utils.dtx b/Master/texmf-dist/source/latex/knowledge/knowledge-utils.dtx index 93d265542c7..eb50a561027 100644 --- a/Master/texmf-dist/source/latex/knowledge/knowledge-utils.dtx +++ b/Master/texmf-dist/source/latex/knowledge/knowledge-utils.dtx @@ -377,7 +377,10 @@ \tl_gput_right:Nn\kaux_command_list_tl{#1} } \NewDocumentCommand\KAuxCommand{mmm} - {\ProvideDocumentCommand#1{#2}{}} + { \cs_if_exist:NTF #1 + {} + {\ProvideDocumentCommand#1{#2}} + } % \end{macrocode} % % |\ActivateKAuxPhase{phase1,phase2,...}| sets the KAux commands to use |