commit c242b2536401dc06ab5740d6c9c01013282ed795
Author: Jean-Marc Lasgouttes <[email protected]>
Date: Fri Jul 16 18:27:15 2021 +0200
Work around compilation warning
Clang 12 (at least) misses the fact that tag is always initialized,
because the if/else sequence does cover all cases.
Initialize the variable although it is not required. It does not hurt
at least.
---
src/mathed/InsetMathScript.cpp | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/mathed/InsetMathScript.cpp b/src/mathed/InsetMathScript.cpp
index 9f391f6..a5f286b 100644
--- a/src/mathed/InsetMathScript.cpp
+++ b/src/mathed/InsetMathScript.cpp
@@ -611,7 +611,7 @@ void InsetMathScript::mathmlize(MathMLStream & ms) const
if (!d && !u)
return;
- const char * tag;
+ const char * tag = nullptr;
if (u && d)
tag = has_limits ? "munderover" : "msubsup";
else if (u)
--
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