diff options
Diffstat (limited to 'source4/lib/ldb/common/attrib_handlers.c')
-rw-r--r-- | source4/lib/ldb/common/attrib_handlers.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/source4/lib/ldb/common/attrib_handlers.c b/source4/lib/ldb/common/attrib_handlers.c index 7f71d3574a..da2d945419 100644 --- a/source4/lib/ldb/common/attrib_handlers.c +++ b/source4/lib/ldb/common/attrib_handlers.c @@ -128,7 +128,8 @@ static int ldb_comparison_fold(struct ldb_context *ldb, void *mem_ctx, while (*s2 == ' ') s2++; /* TODO: make utf8 safe, possibly with helper function from application */ while (*s1 && *s2) { - if (toupper(*s1) != toupper(*s2)) break; + if (toupper((unsigned char)*s1) != toupper((unsigned char)*s2)) + break; if (*s1 == ' ') { while (s1[0] == s1[1]) s1++; while (s2[0] == s2[1]) s2++; |