st/egl: Remove.

[mesa.git] / src / gallium / state_trackers / vega / arc.c

diff --git a/src/gallium/state_trackers/vega/arc.c b/src/gallium/state_trackers/vega/arc.c
index 8b04d21ea76603144ec1b5fd1ff860cfff7819fa..65a985fbbbf29339436255f5b5d54eafcab95a65 100644 (file)
--- a/src/gallium/state_trackers/vega/arc.c
+++ b/src/gallium/state_trackers/vega/arc.c
@@ -33,8 +33,7 @@
 #include "path.h"
 
 #include "util/u_debug.h"
-
-#include <math.h>
+#include "util/u_math.h"
 
 #ifndef M_PI
 #define M_PI 3.14159265358979323846
@@ -528,7 +527,6 @@ static INLINE int num_beziers_needed(struct arc *arc)
    double threshold = 0.05;
    VGboolean found = VG_FALSE;
    int n = 1;
-   int i;
    double min_eta, max_eta;
 
    min_eta = MIN2(arc->eta1, arc->eta2);
@@ -538,6 +536,7 @@ static INLINE int num_beziers_needed(struct arc *arc)
       double d_eta = (max_eta - min_eta) / n;
       if (d_eta <= 0.5 * M_PI) {
          double eta_b = min_eta;
+         int i;
          found = VG_TRUE;
          for (i = 0; found && (i < n); ++i) {
             double etaA = eta_b;