FIX: Coverity, Out-of-bounds. In the loop, variable i, can...

[proxmark3-svn] / common / lfdemod.c

diff --git a/common/lfdemod.c b/common/lfdemod.c
index 1965a0aea8c0b76ab6ac61c363479d8aa81e9ea1..982a724a018a02fca792b15636098ea57a8384ea 100644 (file)
--- a/common/lfdemod.c
+++ b/common/lfdemod.c
@@ -300,7 +300,7 @@ int askdemod(uint8_t *BinStream, size_t *size, int *clk, int *invert, int maxErr
        uint8_t midBit = 0;
        uint8_t tol = 0;  //clock tolerance adjust - waves will be accepted as within the clock if they fall + or - this value + clock from last valid wave
        if (*clk <= 32) tol = 1;    //clock tolerance may not be needed anymore currently set to + or - 1 but could be increased for poor waves or removed entirely
        uint8_t midBit = 0;
        uint8_t tol = 0;  //clock tolerance adjust - waves will be accepted as within the clock if they fall + or - this value + clock from last valid wave
        if (*clk <= 32) tol = 1;    //clock tolerance may not be needed anymore currently set to + or - 1 but could be increased for poor waves or removed entirely

-       size_t MaxBits = 1024;
+       size_t MaxBits = 3072;

        lastBit = start - *clk;
 
        for (i = start; i < *size; ++i) {
        lastBit = start - *clk;
 
        for (i = start; i < *size; ++i) {