* configure,

[fw/sdcc] / packihx / packihx.c

diff --git a/packihx/packihx.c b/packihx/packihx.c
index a9cf4e7a48785ed808036485f68faf3dc81f66a2..779966a5190acc7f0fef803aafd771baaf94717e 100644 (file)
--- a/packihx/packihx.c
+++ b/packihx/packihx.c
@@ -46,7 +46,7 @@ int outlineno = 0;
 /* Convert hex digit to numeric value 0 - 15; assumes input is a 
  * valid digit (i.e. passes isxdigit()).
  */
-static Uint8 hexDigit(const char c)
+static Uint8 hexDigit(const unsigned char c)
 {
     if (isdigit(c))
     {