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-rw-r--r--Zend/zend_string.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/Zend/zend_string.c b/Zend/zend_string.c
index 9b7005df59..f1162f0b4c 100644
--- a/Zend/zend_string.c
+++ b/Zend/zend_string.c
@@ -61,6 +61,8 @@ void zend_interned_strings_init(TSRMLS_D)
mprotect(CG(interned_strings_start), CG(interned_strings_end) - CG(interned_strings_start), PROT_READ);
#endif
+ /* interned empty string */
+ CG(interned_empty_string) = zend_new_interned_string_int("", sizeof(""), 0 TSRMLS_CC);
#endif
zend_new_interned_string = zend_new_interned_string_int;