[LyX/master] Load esint when using \dotsint in math.

[Enrico Forestieri]

commit 4fffa458ae9ce2aa0e0a899008abcdea5393f9fd
Author: Enrico Forestieri <forenr at lyx.org>
Date:   Thu Aug 10 18:43:47 2023 +0200

    Load esint when using \dotsint in math.
    
    Fixes bug #12863.
---
 lib/symbols |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/lib/symbols b/lib/symbols
index 207741a..abdafd0 100644
--- a/lib/symbols
+++ b/lib/symbols
@@ -1065,7 +1065,7 @@ endif
 \def\oiint{\oiintop\nolimits}       mathop  &#x222F;        esint
 \def\sqint{\sqintop\nolimits}       mathop  &#x2A16;        esint
 \def\sqiint{\sqiintop\nolimits}     mathop  esint
-\def\dotsint{\dotsintop\nolimits}   mathop  &#x222B;&#x22EF;&#x222B;
+\def\dotsint{\dotsintop\nolimits}   mathop  &#x222B;&#x22EF;&#x222B;        esint
 \def\ointctrclockwise{\ointctrclockwiseop\nolimits} mathop  &#x2232;        esint
 \def\ointclockwise{\ointclockwiseop\nolimits}       mathop  &#x2232;        esint