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-rw-r--r--src/lib/krb5/krb/bld_pr_ext.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/krb5/krb/bld_pr_ext.c b/src/lib/krb5/krb/bld_pr_ext.c
index c7236b7b5..c1e19ba17 100644
--- a/src/lib/krb5/krb/bld_pr_ext.c
+++ b/src/lib/krb5/krb/bld_pr_ext.c
@@ -93,7 +93,7 @@ krb5_build_principal_ext(krb5_context context, krb5_principal * princ,
return 0;
free_out:
- while (i-- >= 0)
+ while (--i >= 0)
krb5_xfree(princ_data[i].data);
krb5_xfree(princ_data);
krb5_xfree(princ_ret);