use etoolbox for if statement

This commit is contained in:
Benjamin Weiss 2016-02-28 12:16:26 +01:00
parent 122e9f48ba
commit 6c2f5dd4ae
1 changed files with 1 additions and 5 deletions

View File

@ -159,11 +159,7 @@
\newcommand{\metropolis@frametitlestrut@start}{ \newcommand{\metropolis@frametitlestrut@start}{
\rule{0pt}{\metropolis@frametitle@padding +% \rule{0pt}{\metropolis@frametitle@padding +%
\totalheightof{% \totalheightof{%
\ifcsname metropolis@frametitleformat\endcsname% \ifcsdef{metropolis@frametitleformat}{\metropolis@frametitleformat X}{X}%
\metropolis@frametitleformat X%
\else%
X%
\fi%
}% }%
}% }%
} }