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authorLove Hörnquist Åstrand <lha@samba.org>2005-07-12 22:22:59 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 13:20:14 -0500
commit61edb97bdfabf1ab313fbec5f47f5e6c8a79da1a (patch)
tree7b554690182fd2be55ba76a793227c3d3e46064c /source4/lib/ldb/common/attrib_handlers.c
parentdf426e5d4a33491c6b4bd8878ae3fbf29e728b5f (diff)
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r8394: Make sure the argument to ctype is*(3) macros are unsigned char as
required by ISO C99. (This used to be commit 56fd21c806e816cf4c3d23881f26474f858b45e2)
Diffstat (limited to 'source4/lib/ldb/common/attrib_handlers.c')
-rw-r--r--source4/lib/ldb/common/attrib_handlers.c3
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++;