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-rw-r--r--Modules/FindQt4.cmake2
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/FindQt4.cmake b/Modules/FindQt4.cmake
index bf41ea1..7c41b99 100644
--- a/Modules/FindQt4.cmake
+++ b/Modules/FindQt4.cmake
@@ -764,7 +764,7 @@ if (QT_QMAKE_EXECUTABLE AND
#############################################
cmake_push_check_state()
# Add QT_INCLUDE_DIR to CMAKE_REQUIRED_INCLUDES
- string(APPEND CMAKE_REQUIRED_INCLUDES ";${QT_INCLUDE_DIR}")
+ list(APPEND CMAKE_REQUIRED_INCLUDES "${QT_INCLUDE_DIR}")
set(CMAKE_REQUIRED_QUIET ${Qt4_FIND_QUIETLY})
# Check for Window system symbols (note: only one should end up being set)
CHECK_CXX_SYMBOL_EXISTS(Q_WS_X11 "QtCore/qglobal.h" Q_WS_X11)