ICU-900 Fixed some compiler warnings.

X-SVN-Rev: 4552
2001-04-25 17:11:44 +00:00 · 2001-04-25 17:11:44 +00:00 · f29ab59314
commit f29ab59314
parent 1949333a00
1 changed files with 2 additions and 2 deletions
--- a/icu4c/source/common/unicode/unicode.h
+++ b/icu4c/source/common/unicode/unicode.h
@ -1262,10 +1262,10 @@ Unicode::digit(UChar32 ch, int8_t radix) {
        if (value < 0) {
            // ch is not a decimal digit, try latin letters
            if (ch >= 0x61 && ch <= 0x7A) {
-                value = ch - 0x57;  // ch - 'a' + 10
+                value = (int8_t)(ch - 0x57);  // ch - 'a' + 10
            }
            else if (ch >= 0x41 && ch <= 0x5A) {
-                value = ch - 0x37;  // ch - 'A' + 10
+                value = (int8_t)(ch - 0x37);  // ch - 'A' + 10
            }
        }
    } else {