Le 02/10/2020 à 15:46, Richard Kimberly Heck a écrit :
@@ -972,7 +972,7 @@ MathClass MathData::lastMathClass() const for (MathAtom const & at : *this) { MathClass mc = at->mathClass(); if (mc != MC_UNKNOWN) - return res = mc; + res = mc; } return res;This is actually fine. Assignment returns a reference to the thing on the left, at least by default. That is why a = b =c does what you expect.
Well, in this case it did not do what I wanted. I did not want the early return (the code returns the last math class that is not MC_UNKNOWN).
Moreover, there is no point in assigning a value to a local variable just before returning.
JMarc -- lyx-devel mailing list lyx-devel@lists.lyx.org http://lists.lyx.org/mailman/listinfo/lyx-devel
