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| author | Antony Dovgal <tony2001@php.net> | 2004-10-18 15:07:06 +0000 |
|---|---|---|
| committer | Antony Dovgal <tony2001@php.net> | 2004-10-18 15:07:06 +0000 |
| commit | 750646d8225f55c24389c869478a72ce840c564f (patch) | |
| tree | e653803762a7111622c0b13c61cf40047bed19c2 /main/php_variables.c | |
| parent | 3f4cf40c45078a98874793864a4fd6dbd0ff19ba (diff) | |
| download | php-git-750646d8225f55c24389c869478a72ce840c564f.tar.gz | |
MFH: fix bug #30442 ( segmentation fault when parsing ?getvariable[][ )
Diffstat (limited to 'main/php_variables.c')
| -rw-r--r-- | main/php_variables.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/main/php_variables.c b/main/php_variables.c index 5edfcd9206..84d341492e 100644 --- a/main/php_variables.c +++ b/main/php_variables.c @@ -133,7 +133,11 @@ PHPAPI void php_register_variable_ex(char *var, zval *val, pval *track_vars_arra if (!ip) { /* PHP variables cannot contain '[' in their names, so we replace the character with a '_' */ *(index_s - 1) = '_'; - index_len = var_len = strlen(index); + + index_len = var_len = 0; + if (index) { + index_len = var_len = strlen(index); + } goto plain_var; return; } |