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-rw-r--r--ext/pcre/pcrelib/pcre_printint.src2
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/pcre/pcrelib/pcre_printint.src b/ext/pcre/pcrelib/pcre_printint.src
index 79299f7e6..90381ed96 100644
--- a/ext/pcre/pcrelib/pcre_printint.src
+++ b/ext/pcre/pcrelib/pcre_printint.src
@@ -122,7 +122,7 @@ get_ucpname(int ptype, int pvalue)
{
#ifdef SUPPORT_UCP
int i;
-for (i = _pcre_utt_size; i >= 0; i--)
+for (i = _pcre_utt_size - 1; i >= 0; i--)
{
if (ptype == _pcre_utt[i].type && pvalue == _pcre_utt[i].value) break;
}