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				@@ -170,7 +170,7 @@ function upgrade_ghost { 
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				     GHOST_PATH=/var/www/$GHOST_DOMAIN_NAME/htdocs 
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				     cd $GHOST_PATH 
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				-    if [ ! -f ghost-${GHOST_VERSION}.zip ]; then 
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				+    if [ ! -f Ghost-${GHOST_VERSION}.zip ]; then 
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				         wget ${GHOST_DOWNLOAD_URL} 
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				     fi 
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				     if [ ! -f Ghost-${GHOST_VERSION}.zip ]; then 
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