X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fcore%2Fao_convert_pa.c;h=fe6e0ef699b803de2b6109e088ee638ac1be0431;hb=57b4d82dee10b142b820aa306028a288a85214f6;hp=2793b77cfad2a948370fc02baf98f8c15c7d45be;hpb=68308908afbd1f04b17056d2be408c89b3578c86;p=fw%2Faltos

diff --git a/src/core/ao_convert_pa.c b/src/core/ao_convert_pa.c
index 2793b77c..fe6e0ef6 100644
--- a/src/core/ao_convert_pa.c
+++ b/src/core/ao_convert_pa.c
@@ -43,16 +43,17 @@ ao_pa_to_altitude(int32_t pa)
 
 	if (pa < 0)
 		pa = 0;
-	if (pa > 120000)
-		pa = 120000;
+	if (pa > 120000L)
+		pa = 120000L;
 	o = pa >> ALT_SHIFT;
 	part = pa & ALT_MASK;
 
-	low = (alt_t) FETCH_ALT(o) * (ALT_SCALE - part);
-	high = (alt_t) FETCH_ALT(o+1) * part + (ALT_SCALE >> 1);
+	low = (int32_t) FETCH_ALT(o) * (ALT_SCALE - part);
+	high = (int32_t) FETCH_ALT(o+1) * part + (ALT_SCALE >> 1);
 	return (low + high) >> ALT_SHIFT;
 }
 
+#ifdef AO_CONVERT_TEST
 int32_t
 ao_altitude_to_pa(int32_t alt)
 {
@@ -78,3 +79,4 @@ ao_altitude_to_pa(int32_t alt)
 		pa = 0;
 	return pa;
 }
+#endif