The z array must always been in multiples of four, not two.  It is populated

four at a time (j, j+1, j+2, j+3).  Without this fix, it breaks on Werror with

array subscript out of bounds on line 550.

--- caliq.c.orig	2014-11-04 10:25:00 UTC

+++ caliq.c

@@ -391,7 +391,7 @@ char s[80];

 int seg,color;

 int ia,ib;

 int i,j,k,m,n,mm,errskip;

-float z[2*MAX_ADCHAN];

+float z[4*MAX_ADCHAN];

 float t1,t2,t3;

 caliq_clear_flag=TRUE;

 clear_fft1_filtercorr();

Please check if index is within constaints *BEFORE* using it.

This error was caught by GCC5 diagnostics

--- menu.c.orig	2014-11-04 10:25:00 UTC

+++ menu.c

@@ -968,8 +968,8 @@ if(parnum == SECOND_FFT_ATT_N)

 if(parnum == SECOND_FFT_VERNR)

   {

   i=0;

-  while( fft2_version[ui.rx_rf_channels-1][i+1] > 0 &&

-                                      i < MAX_FFT2_VERNR-1)i++;

+  while( i < MAX_FFT2_VERNR-1 && 

+         fft2_version[ui.rx_rf_channels-1][i+1] > 0)i++;

   if(mmx_present == 0)

     {

     while( fft_cntrl[fft2_version[ui.rx_rf_channels-1][i]].mmx != 0)i--;