Fix compile issues with debian bookworm

Author: wumiaont

debian/rules

@@ -13,8 +13,8 @@ include /usr/share/dpkg/default.mk
 # there are solutions ready.
 DEB_CFLAGS_MAINT_APPEND   = -MMD -Wall $(shell dpkg-buildflags --get CPPFLAGS) -Wno-error=array-bounds $(warning WARNING: Building with -Wno-error=array-bounds) \
                                       -Wno-deprecated-declarations $(warning WARNING: Building with -Wno-deprecated-declarations) \
-									  -Wno-use-after-free $(warning WARNING: Building with -Wno-use-after-free)       \
-									  -Wno-discarded-qualifiers $(warning WARNING: Building with -Wno-discarded-qualifiers)
+                                      -Wno-use-after-free $(warning WARNING: Building with -Wno-use-after-free)       \
+                                      -Wno-discarded-qualifiers $(warning WARNING: Building with -Wno-discarded-qualifiers)
 DEB_CXXFLAGS_MAINT_APPEND = $(shell dpkg-buildflags --get CPPFLAGS)
 DEB_LDFLAGS_MAINT_APPEND  = -Wl,--as-needed
 export DEB_CFLAGS_MAINT_APPEND DEB_CXXFLAGS_MAINT_APPEND DEB_LDFLAGS_MAINT_APPEND