commit 79507c98af1758f4edb5e3bf6f760fce003816b1
Author: Scott Kostyshak <scott.kostys...@gmail.com>
Date: Thu Dec 31 13:15:14 2020 -0500
Fix a comparison of arrays to compare *contents*
The previous code was mistakenly comparing addresses of the arrays.
This issue was caught by a warning when compiling with Clang in
C++20 mode, since comparing array addresses in this way is
deprecated.
This commit should prevent some unnecessary dispatches of
LFUN_SCREEN_FONT_UPDATE.
(cherry picked from commit eaebe404ae6c8305161bd5f41496f36cf6a2ab78)
---
src/LyXRC.cpp | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/src/LyXRC.cpp b/src/LyXRC.cpp
index 0753534..96a1c09 100644
--- a/src/LyXRC.cpp
+++ b/src/LyXRC.cpp
@@ -3074,7 +3074,8 @@ void actOnUpdatedPrefs(LyXRC const & lyxrc_orig, LyXRC
const & lyxrc_new)
|| lyxrc_orig.roman_font_foundry != lyxrc_new.roman_font_foundry
|| lyxrc_orig.sans_font_foundry != lyxrc_new.sans_font_foundry
|| lyxrc_orig.use_scalable_fonts != lyxrc_new.use_scalable_fonts
- || lyxrc_orig.font_sizes != lyxrc_new.font_sizes
+ || !std::equal(std::begin(lyxrc_orig.font_sizes),
std::end(lyxrc_orig.font_sizes),
+ std::begin(lyxrc_new.font_sizes))
|| lyxrc_orig.typewriter_font_foundry !=
lyxrc_new.typewriter_font_foundry
|| lyxrc_orig.defaultZoom != lyxrc_new.defaultZoom) {
dispatch(FuncRequest(LFUN_SCREEN_FONT_UPDATE));
--
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