Fixes compilation problems on Debian due to -Wunreachable-code -Werror combination

git-svn-id: file:///svn/tokudb@2336 c7de825b-a66e-492c-adef-691d508d4ae1

src/lock_tree/tests/Makefile

@@ -31,7 +31,7 @@ else
 endif
 CFLAGS = -W -Wall -Wextra -Werror $(OPTFLAGS) -g3 -ggdb3 $(GCOV_FLAGS)
 CFLAGS += -Wbad-function-cast -Wcast-align -Waggregate-return
-CFLAGS += -Wmissing-noreturn -Wmissing-format-attribute -Wunreachable-code
+CFLAGS += -Wmissing-noreturn -Wmissing-format-attribute 
 CPPFLAGS += -L../ -L../../range_tree 
 CPPFLAGS += -I. -I../ -I../../range_tree -I../../../newbrt -I../../../include -lpthread
 

src/range_tree/tests/Makefile

@@ -26,7 +26,7 @@ LIBNAME=librt.$(LIBEXT)
 # GCOV_FLAGS = -fprofile-arcs -ftest-coverage
 CFLAGS = -W -Wall -Wextra -Werror $(OPTFLAGS) -g3 -ggdb3 $(GCOV_FLAGS)
 CFLAGS += -Wbad-function-cast -Wcast-align -Wconversion -Waggregate-return
-CFLAGS += -Wmissing-noreturn -Wmissing-format-attribute -Wunreachable-code
+CFLAGS += -Wmissing-noreturn -Wmissing-format-attribute
 CPPFLAGS += -L../ -I../ -I../../../newbrt -I../../../include -lpthread