iliaa Wed Sep 29 21:22:56 2004 EDT
Modified files:
/php-src/ext/ctype ctype.c
Log:
Fixed bug #30276 (Possible crash in ctype_digit on large numbers).
http://cvs.php.net/diff.php/php-src/ext/ctype/ctype.c?r1=1.31&r2=1.32&ty=u
Index: php-src/ext/ctype/ctype.c
diff -u php-src/ext/ctype/ctype.c:1.31 php-src/ext/ctype/ctype.c:1.32
--- php-src/ext/ctype/ctype.c:1.31 Tue Jul 20 16:08:08 2004
+++ php-src/ext/ctype/ctype.c Wed Sep 29 21:22:56 2004
@@ -99,7 +99,7 @@
case IS_LONG: \
if (Z_LVAL_P(c) <= 255 && Z_LVAL_P(c) >= 0) { \
RETURN_BOOL(iswhat(Z_LVAL_P(c))); \
- } else if (Z_LVAL_P(c) >= -128) { \
+ } else if (Z_LVAL_P(c) >= -128 && Z_LVAL_P(c) < 0) { \
RETURN_BOOL(iswhat(Z_LVAL_P(c) + 256)); \
} \
SEPARATE_ZVAL(&c); \
--
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