#346 make sure bar value don't drop below zero when falling

6 years ago · 0bd2f100cb
parent df40491dde
commit 0bd2f100cb
1 changed files with 2 additions and 0 deletions
--- a/cava.c
+++ b/cava.c
@ -913,6 +913,8 @@ as of 0.4.0 all options are specified in config file, see in '/home/username/.co
                    if (g > 0) {
                        if (bars[n] < bars_last[n]) {
                            bars[n] = bars_peak[n] - (g * fall[n] * fall[n]);
+                            if (bars[n] < 0)
+                                bars[n] = 0;
                            fall[n]++;
                        } else {
                            bars_peak[n] = bars[n];