source4: Use wrapper for string to integer conversion

[samba.git] / source4 / dsdb / schema / schema_prefixmap.c

diff --git a/source4/dsdb/schema/schema_prefixmap.c b/source4/dsdb/schema/schema_prefixmap.c
index c30aecc0ec265eec5e5cf76a956badc4be6e4340..482a35f21658b9458080c9dc68d942ba8a7bc6ad 100644 (file)
--- a/source4/dsdb/schema/schema_prefixmap.c
+++ b/source4/dsdb/schema/schema_prefixmap.c
@@ -216,6 +216,7 @@ static WERROR _dsdb_pfm_make_binary_oid(const char *full_oid, TALLOC_CTX *mem_ct
 {
        uint32_t last_subid;
        const char *oid_subid;
+       int error = 0;
 
        /* make last sub-identifier value */
        oid_subid = strrchr(full_oid, '.');
@@ -223,7 +224,10 @@ static WERROR _dsdb_pfm_make_binary_oid(const char *full_oid, TALLOC_CTX *mem_ct
                return WERR_INVALID_PARAMETER;
        }
        oid_subid++;
-       last_subid = strtoul(oid_subid, NULL, 10);
+       last_subid = strtoul_err(oid_subid, NULL, 10, &error);
+       if (error != 0) {
+               return WERR_INVALID_PARAMETER;
+       }
 
        /* encode oid in BER format */
        if (!ber_write_OID_String(mem_ctx, _bin_oid, full_oid)) {