41 lines
1.6 KiB
Diff
41 lines
1.6 KiB
Diff
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diff --git a/ext/json/parser/parser.c b/ext/json/parser/parser.c
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index d1d14c7..1773616 100644
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--- a/ext/json/parser/parser.c
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+++ b/ext/json/parser/parser.c
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@@ -1293,6 +1293,7 @@ static VALUE json_string_unescape(VALUE result, char *string, char *stringEnd)
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{
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char *p = string, *pe = string, *unescape;
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int unescape_len;
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+ char buf[4];
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while (pe < stringEnd) {
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if (*pe == '\\') {
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@@ -1325,7 +1326,6 @@ static VALUE json_string_unescape(VALUE result, char *string, char *stringEnd)
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if (pe > stringEnd - 4) {
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return Qnil;
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} else {
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- char buf[4];
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UTF32 ch = unescape_unicode((unsigned char *) ++pe);
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pe += 3;
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if (UNI_SUR_HIGH_START == (ch & 0xFC00)) {
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diff --git a/ext/json/parser/parser.rl b/ext/json/parser/parser.rl
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index e7d47e1..33e775c 100644
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--- a/ext/json/parser/parser.rl
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+++ b/ext/json/parser/parser.rl
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@@ -393,6 +393,7 @@ static VALUE json_string_unescape(VALUE result, char *string, char *stringEnd)
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{
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char *p = string, *pe = string, *unescape;
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int unescape_len;
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+ char buf[4];
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while (pe < stringEnd) {
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if (*pe == '\\') {
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@@ -425,7 +426,6 @@ static VALUE json_string_unescape(VALUE result, char *string, char *stringEnd)
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if (pe > stringEnd - 4) {
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return Qnil;
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} else {
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- char buf[4];
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UTF32 ch = unescape_unicode((unsigned char *) ++pe);
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pe += 3;
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if (UNI_SUR_HIGH_START == (ch & 0xFC00)) {
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