lls: K&R formatting cosmetics

libavutil/lls.h

@@ -30,12 +30,12 @@
 /**
  * Linear least squares model.
  */
-typedef struct LLSModel{
-    double covariance[MAX_VARS+1][MAX_VARS+1];
+typedef struct LLSModel {
+    double covariance[MAX_VARS + 1][MAX_VARS + 1];
     double coeff[MAX_VARS][MAX_VARS];
     double variance[MAX_VARS];
     int indep_count;
-}LLSModel;
+} LLSModel;
 
 void av_init_lls(LLSModel *m, int indep_count);
 void av_update_lls(LLSModel *m, double *param, double decay);