Remove unused return value

[ext/subsurface.git] / uemis.c

diff --git a/uemis.c b/uemis.c
index c7b16766bde611c1d4965d37214f1bf17c49931b..28302b1c0c75ae955d9ae29baf91fcf74056d676 100644 (file)
--- a/uemis.c
+++ b/uemis.c
@@ -14,7 +14,6 @@
 #include <stdlib.h>
 #define __USE_XOPEN
 #include <time.h>
-#include <regex.h>
 
 #include "dive.h"
 #include "uemis.h"
@@ -87,9 +86,9 @@ static int pressure_to_depth(uint16_t value)
 {
        double atm, cm;
 
-       atm = (value / 100.0) / 1.01325;
+       atm = bar_to_atm(value / 100.0);
        cm = 100 * atm + 0.5;
-       return( (cm > 0) ? 10 * (long)cm : 0);
+       return (cm > 0) ? 10 * (long)cm : 0;
 }
 
 /*