From 2e74f5a8b818ae94d127a2bb0872adfe58b9c833 Mon Sep 17 00:00:00 2001
From: Winston Chang <winston@stdout.org>
Date: Mon, 19 Jul 2021 12:13:44 -0500
Subject: [PATCH] Another false positive workaround

---
 src/ttf2pt1/pt1.c | 7 ++++---
 src/ttf2pt1/pt1.h | 4 +++-
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/ttf2pt1/pt1.c b/src/ttf2pt1/pt1.c
index 27f40de..b36cd2a 100644
--- a/src/ttf2pt1/pt1.c
+++ b/src/ttf2pt1/pt1.c
@@ -4937,7 +4937,8 @@ fcrossraysge(
 	GENTRY *ge2,
 	double *max1,
 	double *max2,
-	double crossdot[2][2]
+	double** crossdot
+	// double crossdot[2][2]
 )
 {
 	ray[0].x1 = ge1->prev->fx3;
@@ -4957,7 +4958,7 @@ fcrossraysge(
 	}
 	ray[1].maxp = max2;
 
-	return fcrossraysxx(crossdot);
+	return fcrossraysxx((double (*)[2])crossdot);
 }
 
 /* debugging printout functions */
@@ -6047,7 +6048,7 @@ fconcisecontour(
 
 			fnormalizege(&tpge);
 			fnormalizege(&tnge);
-			if( fcrossraysge(&tpge, &tnge, NULL, NULL, &apcv[1]) ) {
+			if( fcrossraysge(&tpge, &tnge, NULL, NULL, (double**)&apcv[1]) ) {
 				apcv[0][X] = tpge.bkwd->fx3;
 				apcv[0][Y] = tpge.bkwd->fy3;
 				/* apcv[1] and apcv[2] were filled by fcrossraysge() */
diff --git a/src/ttf2pt1/pt1.h b/src/ttf2pt1/pt1.h
index 6920315..7f647db 100644
--- a/src/ttf2pt1/pt1.h
+++ b/src/ttf2pt1/pt1.h
@@ -250,8 +250,10 @@ void addkernpair( unsigned id1, unsigned id2, int unscval);
 void print_kerning( FILE *afm_file);
 
 int fcrossrayscv( double curve[4][2], double *max1, double *max2);
+// int fcrossraysge( GENTRY *ge1, GENTRY *ge2, double *max1, double *max2,
+// 	double crossdot[2][2]);
 int fcrossraysge( GENTRY *ge1, GENTRY *ge2, double *max1, double *max2,
-	double crossdot[2][2]);
+	double** crossdot);
 // double fdotsegdist2( double seg[2][2], double dot[2]);
 double fdotsegdist2( double** seg, double dot[2]);
 double fdotcurvdist2( double curve[4][2], struct dot_dist *dots, int ndots, double *maxp);