diff options
Diffstat (limited to 'libdecnumber/decNumber.c')
| -rw-r--r-- | libdecnumber/decNumber.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/libdecnumber/decNumber.c b/libdecnumber/decNumber.c index 0625e9f..bc11ace 100644 --- a/libdecnumber/decNumber.c +++ b/libdecnumber/decNumber.c @@ -5438,14 +5438,16 @@ decStrEq (const char *str1, const char *str2) { for (;; str1++, str2++) { - if (*str1 == *str2) + unsigned char u1 = (unsigned char) *str1; + unsigned char u2 = (unsigned char) *str2; + if (u1 == u2) { - if (*str1 == '\0') + if (u1 == '\0') break; } else { - if (tolower ((int) *str1) != tolower ((int) *str2)) + if (tolower (u1) != tolower (u2)) return 0; } } /* stepping */ |