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-rw-r--r--po/CMakeLists.txt2
1 files changed, 1 insertions, 1 deletions
diff --git a/po/CMakeLists.txt b/po/CMakeLists.txt
index 78a63b7..9a360e8 100644
--- a/po/CMakeLists.txt
+++ b/po/CMakeLists.txt
@@ -7,7 +7,7 @@ find_program(XGETTEXT_CMD xgettext)
add_custom_command(OUTPUT ${_potFile}
COMMAND ${XGETTEXT_CMD} ${colobot_SOURCE_DIR}/src/app/app.cpp --output=${_potFile}
COMMAND ${XGETTEXT_CMD} ${colobot_SOURCE_DIR}/src/common/restext.cpp --output=${_potFile} --join-existing --keyword=TR --no-location
- COMMAND sed -i -E "s|^(\"POT-Creation-Date:).*$|\\1 DATE\\\\n\"|" ${_potFile}
+ COMMAND sed -i "s|^\\(\"POT-Creation-Date:\\).*$|\\1 DATE\\\\n\"|" ${_potFile}
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
COMMENT "Extract translatable messages to ${_potFile}"