Use float to avoid overflow

diff --git a/alsamixer/alsamixer.c b/alsamixer/alsamixer.c
index 3708a28c7bd8b21f1f412dcc365b1518af871016..47436cf3097558012e4bb25ae540f7435fe25a47 100644 (file)
--- a/alsamixer/alsamixer.c
+++ b/alsamixer/alsamixer.c
@@ -468,7 +468,7 @@ mixer_cbar_get_pos (int  elem_index,
 static int
 mixer_conv(int val, int omin, int omax, int nmin, int nmax)
 {
-       int orange = omax - omin, nrange = nmax - nmin;
+       float orange = omax - omin, nrange = nmax - nmin;
        
        if (orange == 0)
                return 0;