more escape for CMake "also "quotes""

QMCPACK · Jan 18, 2018 · aa33d89 · aa33d89
1 parent 3a8e492
commit aa33d89
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
@@ -52,7 +52,7 @@ IF (GIT_FOUND AND IS_GIT_PROJECT)
     COMMAND ${GIT_EXECUTABLE} log -1 --format=%ad >> ${GITREV_TMP}
     COMMAND ${CMAKE_COMMAND} -E echo >> ${GITREV_TMP}
     COMMAND ${CMAKE_COMMAND} -E echo_append "#define GIT_COMMIT_SUBJECT_RAW \"" >> ${GITREV_TMP}
-    COMMAND ${GIT_EXECUTABLE} log -1 --format=%s | sed -E "s/\"/\\\"/g" | tr -d '\\n' >> ${GITREV_TMP}
+    COMMAND ${GIT_EXECUTABLE} log -1 --format=%s | sed -E "s/\"/\\\\\"/g" | tr -d '\\n' >> ${GITREV_TMP}
     COMMAND ${CMAKE_COMMAND} -E echo_append "\"" >> ${GITREV_TMP}
     COMMAND ${CMAKE_COMMAND} -E copy_if_different ${GITREV_TMP} ${GITREV_FILE}
     COMMAND ${CMAKE_COMMAND} -E remove ${GITREV_TMP}