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Diffstat (limited to 'ext/json/ext/parser/unicode.c')
-rw-r--r--ext/json/ext/parser/unicode.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/ext/json/ext/parser/unicode.c b/ext/json/ext/parser/unicode.c
index a16ff26..b2f1e58 100644
--- a/ext/json/ext/parser/unicode.c
+++ b/ext/json/ext/parser/unicode.c
@@ -103,12 +103,12 @@ char *JSON_convert_UTF16_to_UTF8 (
+ (ch2 - UNI_SUR_LOW_START) + halfBase;
++tmpPtr;
} else if (flags == strictConversion) { /* it's an unpaired high surrogate */
- free(tmp);
+ ruby_xfree(tmp);
rb_raise(rb_path2class("JSON::ParserError"),
"source sequence is illegal/malformed near %s", source);
}
} else { /* We don't have the 16 bits following the high surrogate. */
- free(tmp);
+ ruby_xfree(tmp);
rb_raise(rb_path2class("JSON::ParserError"),
"partial character in source, but hit end near %s", source);
break;
@@ -116,7 +116,7 @@ char *JSON_convert_UTF16_to_UTF8 (
} else if (flags == strictConversion) {
/* UTF-16 surrogate values are illegal in UTF-32 */
if (ch >= UNI_SUR_LOW_START && ch <= UNI_SUR_LOW_END) {
- free(tmp);
+ ruby_xfree(tmp);
rb_raise(rb_path2class("JSON::ParserError"),
"source sequence is illegal/malformed near %s", source);
}
@@ -148,7 +148,7 @@ char *JSON_convert_UTF16_to_UTF8 (
}
rb_str_buf_cat(buffer, p, bytesToWrite);
}
- free(tmp);
+ ruby_xfree(tmp);
source += 5 + (n - 1) * 6;
return source;
}