Merge pull request #39 from mutability/fractional-gain

Fix --gain with fractional gain values.
MalcolmRobb · Sep 30, 2014 · 8725ba0 · 8725ba0
2 parents a82df07 + 95ccb90
commit 8725ba0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/dump1090.c b/dump1090.c
@@ -581,7 +581,7 @@ int main(int argc, char **argv) {
         if (!strcmp(argv[j],"--device-index") && more) {
             Modes.dev_index = verbose_device_search(argv[++j]);
         } else if (!strcmp(argv[j],"--gain") && more) {
-            Modes.gain = (int) atof(argv[++j])*10; // Gain is in tens of DBs
+            Modes.gain = (int) (atof(argv[++j])*10); // Gain is in tens of DBs
         } else if (!strcmp(argv[j],"--enable-agc")) {
             Modes.enable_agc++;
         } else if (!strcmp(argv[j],"--freq") && more) {