vlib: fix missing else{} in match statements

vlib/glm/glm.v

@@ -6,7 +6,7 @@ module glm
 
 import math
 
-/* 
+/*
 #flag -lmyglm
 # f32* myglm_ortho(f32, f32, f32, f32);
 # f32* myglm_translate(f32, f32, f32);
@@ -117,11 +117,11 @@ fn (a Vec3) print() {
 	x := a.x
 	y := a.y
 	z := a.z
-	C.printf('vec3{%f,%f,%f}\n',x,y,z) 
+	C.printf('vec3{%f,%f,%f}\n',x,y,z)
 	// println('vec3{$x,$y,$z}')
 }
 
-/* 
+/*
 fn rotate(m Mat4, angle f32, vec Vec3) Mat4 {
 	// # t_mat4 m;
 	// println('rotate done')
@@ -154,7 +154,7 @@ pub fn translate(m Mat4, v Vec3) Mat4 {
 	return mat4(out)
 }
 
-/* 
+/*
 fn normalize(vec Vec3) Vec3 {
 	# return myglm_normalize(vec);
 	return Vec3{}
@@ -165,13 +165,13 @@ pub fn ortho(left, right, bottom, top f32) Mat4 {
 	//println('glm ortho($left, $right, $bottom, $top)')
 	// mat<4, 4, T, defaultp> Result(static_cast<T>(1));
 	n := 16
-	mut res := f32_calloc(n) 
-	res[0] = 2.0 / f32(right - left)  
-	res[5] = 2.0 / f32(top - bottom) 
-	res[10] = 1.0 
-	res[12] = - (right + left) / (right - left) 
-	res[13] = - (top + bottom) / (top - bottom) 
-	res[15] = 1.0 
+	mut res := f32_calloc(n)
+	res[0] = 2.0 / (right - left)
+	res[5] = 2.0 / (top - bottom)
+	res[10] = 1.0
+	res[12] = - (right + left) / (right - left)
+	res[13] = - (top + bottom) / (top - bottom)
+	res[15] = 1.0
 	return mat4(res)
 }
 
@@ -277,24 +277,24 @@ fn ortho_js(left, right, bottom, top f32) &f32 {
 	lr := 1.0 / (left - right)
 	bt := 1.0 / (bottom - top)
 	nf := 1.0 / 1.0// (mynear -myfar)
-	mut out := (*f32)( malloc (sizeof(f32) * 16)) 
-	 out[0] = -2.0 * lr 
-	 out[1] = 0 
-	 out[2] = 0 
-	 out[3] = 0 
-	 out[4] = 0 
-	 out[5] = -2.0 * bt 
-	 out[6] = 0 
-	 out[7] = 0 
-	 out[8] = 0 
-	 out[9] = 0 
-	 out[10] = 2.0 * nf 
-	 out[11] = 0 
-	 out[12] = (left + right) * lr 
-	 out[13] = (top + bottom) * bt 
+	mut out := (*f32)( malloc (sizeof(f32) * 16))
+	 out[0] = -2.0 * lr
+	 out[1] = 0
+	 out[2] = 0
+	 out[3] = 0
+	 out[4] = 0
+	 out[5] = -2.0 * bt
+	 out[6] = 0
+	 out[7] = 0
+	 out[8] = 0
+	 out[9] = 0
+	 out[10] = 2.0 * nf
+	 out[11] = 0
+	 out[12] = (left + right) * lr
+	 out[13] = (top + bottom) * bt
 	 out[14] = 1.0 * nf//(far + near) * nf;
-	 out[15] = 1 
-	return out 
+	 out[15] = 1
+	return out
 	//f := 0.0
 	//return &f
 }
@@ -307,7 +307,7 @@ fn cross(a, b Vec3) Vec3 {
 	return Vec3{}
 }
 
-/* 
+/*
 fn perspective(degrees f32, ratio f32, a, b f32) Mat4 {
 	// println('lang per degrees=$degrees ratio=$ratio a=$a b=$b')
 	// # printf("lang pers degrees=%f ratio=%f a=%f b=%f\n", degrees, ratio, a,b);