scale mutations instead of subtracting them.
git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@9682 c06c8d41-db1a-0410-9941-cceddc491573
BP6JDWI7X4IOEKUM65X33IPBCQOY27JEY4SQ2LZ7QQUPMT2DH66AC SIP35YIR6H5EBKAT4QN3LTE4XOUN6Z6DDMPK33TTGMM5PZM4QB5AC K2CS6TCX2NDVL2ASEHGP4J4K4IJ6FP3ANNKTSIWVG43HPYSBX6ZQC SVY2PTCLXR3KNPQAWXVXTTGCC5DR334HOAKHYO3VDDRWM2BWMALAC XEC3L6W6TGIRWHINULNLKCIP4UBMHFYE33WJL7272I2GRRCFZBWAC VXSORUQOM2VZA4CAZDC6KPAY373NQIN3UT7CXQXTRCYXO2WM62DAC 3ZWALZFSTSIVYXY4BAY6ANGINTDACZC6RSSJTEMQSTSUIE66YOBQC result -= grey2_modifier[player_mutation_level(MUT_GREY2_SCALES)];result -= metallic_modifier[player_mutation_level(MUT_METALLIC_SCALES)];result -= yellow_modifier[player_mutation_level(MUT_YELLOW_SCALES)];result -= red2_modifier[player_mutation_level(MUT_RED2_SCALES)];
result += grey2_modifier[player_mutation_level(MUT_GREY2_SCALES)];result += metallic_modifier[player_mutation_level(MUT_METALLIC_SCALES)];result += yellow_modifier[player_mutation_level(MUT_YELLOW_SCALES)];result += red2_modifier[player_mutation_level(MUT_RED2_SCALES)];