commit c33f2f50a0e1e6eda36e8ae215ace6c93499bcc6
Author: Enrico Forestieri <[email protected]>
Date: Sun Jun 11 12:45:48 2023 -0400
Do not output LaTeX for a macro if the LaTeX part is empty.
---
src/mathed/InsetMathMacroTemplate.cpp | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/src/mathed/InsetMathMacroTemplate.cpp
b/src/mathed/InsetMathMacroTemplate.cpp
index 949f161..555c4aa 100644
--- a/src/mathed/InsetMathMacroTemplate.cpp
+++ b/src/mathed/InsetMathMacroTemplate.cpp
@@ -1188,6 +1188,9 @@ int InsetMathMacroTemplate::write(TeXMathStream & os,
bool overwriteRedefinition
int num_lines = 0;
if (os.latex()) {
+ if (definition().empty())
+ return num_lines;
+
if (optionals_ > 0) {
// macros with optionals use the xargs package, e.g.:
// \newcommandx{\foo}[2][usedefault,
addprefix=\global,1=default]{#1,#2}
--
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