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bug#21744: 24.5; diff-mode highlight only suitable part
From: |
Evgeniy Dushistov |
Subject: |
bug#21744: 24.5; diff-mode highlight only suitable part |
Date: |
Fri, 23 Oct 2015 17:55:47 +0300 |
User-agent: |
Mutt/1.5.24 (2015-08-30) |
For example let's I have such content of *vc-diff*
diff --git a/cmake/FindLibClang.cmake b/cmake/FindLibClang.cmake
index 8aa7689..62b5b08 100644
--- a/cmake/FindLibClang.cmake
+++ b/cmake/FindLibClang.cmake
@@ -72,7 +72,7 @@ if (NOT LIBCLANG_CXXFLAGS)
endif ()
set(LIBCLANG_CXXFLAGS "-I${LIBCLANG_CXXFLAGS}")
endif ()
- string(REGEX REPLACE "-([Og][0-9]*|std=c\\+\\+..|(W|f)[a-zA-Z-]*|DNDEBUG) ?"
"" LIBCLANG_CXXFLAGS "${LIBCLANG_CXXFLAGS}")
+ string(REGEX REPLACE "-([Og][0-9]*|std=c\\+\\+..|(W|f)[=a-zA-Z-]*|DNDEBUG)
?" "" LIBCLANG_CXXFLAGS "${LIBCLANG_CXXFLAGS}")
set(LIBCLANG_CXXFLAGS ${LIBCLANG_CXXFLAGS} CACHE STRING "The LLVM C++
compiler flags needed to compile LLVM based applications.")
unset(LIBCLANG_CXXFLAGS_HACK_CMAKECACHE_DOT_TEXT_BULLSHIT CACHE)
endif ()
the diff-mode highlight string with starting "-" with red, and starting "+"
with green,
it would be great if it highlight also difference between strings.
There is only "=" symbol difference between two lines above, so it would be
great
if emacs highlight also "=" in the second string.
You can see how github doing this:
https://github.com/Dushistov/rtags/commit/5d0419c453dde58bf3a37a00bf0e63bd186154bc
--
/Evgeniy
- bug#21744: 24.5; diff-mode highlight only suitable part,
Evgeniy Dushistov <=