correct typo

3 files changed, 4 insertions, 4 deletions

diff --git a/source/blender/blenkernel/intern/tracking.c b/source/blender/blenkernel/intern/tracking.c
index 3c2eca1a157..0ce4d54a74c 100644
--- a/source/blender/blenkernel/intern/tracking.c
+++ b/source/blender/blenkernel/intern/tracking.c
@@ -3324,7 +3324,7 @@ static void track_plane_from_existing_motion(MovieTrackingPlaneTrack *plane_trac
 
 		libmv_homography2DFromCorrespondencesEuc(x1, x2, num_correspondences, H_double);
 
-		copt_m3_m3d(H, H_double);
+		copy_m3_m3d(H, H_double);
 
 		for (i = 0; i < 4; i++) {
 			float vec[3] = {0.0f, 0.0f, 1.0f}, vec2[3];
@@ -3428,7 +3428,7 @@ void BKE_tracking_homography_between_two_quads(/*const*/ float reference_corners
 
 	libmv_homography2DFromCorrespondencesEuc(x1, x2, 4, H_double);
 
-	copt_m3_m3d(H, H_double);
+	copy_m3_m3d(H, H_double);
 }
 
 /*********************** Camera solving *************************/
diff --git a/source/blender/blenlib/BLI_math_matrix.h b/source/blender/blenlib/BLI_math_matrix.h
index cb0d95301fb..c83494790a8 100644
--- a/source/blender/blenlib/BLI_math_matrix.h
+++ b/source/blender/blenlib/BLI_math_matrix.h
@@ -61,7 +61,7 @@ void copy_m3_m4(float R[3][3], float A[4][4]);
 void copy_m4_m3(float R[4][4], float A[3][3]);
 
 /* double->float */
-void copt_m3_m3d(float R[3][3], double A[3][3]);
+void copy_m3_m3d(float R[3][3], double A[3][3]);
 
 void swap_m3m3(float A[3][3], float B[3][3]);
 void swap_m4m4(float A[4][4], float B[4][4]);
diff --git a/source/blender/blenlib/intern/math_matrix.c b/source/blender/blenlib/intern/math_matrix.c
index 2cda4425d8e..1f52caac8e9 100644
--- a/source/blender/blenlib/intern/math_matrix.c
+++ b/source/blender/blenlib/intern/math_matrix.c
@@ -112,7 +112,7 @@ void copy_m4_m3(float m1[4][4], float m2[3][3]) /* no clear */
 
 }
 
-void copt_m3_m3d(float R[3][3], double A[3][3])
+void copy_m3_m3d(float R[3][3], double A[3][3])
 {
 	/* Keep it stupid simple for better data flow in CPU. */
 	R[0][0] = A[0][0];