diff options
Diffstat (limited to 'ext/standard/pack.c')
| -rw-r--r-- | ext/standard/pack.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/ext/standard/pack.c b/ext/standard/pack.c index 5f375585d4..3c0dc009f1 100644 --- a/ext/standard/pack.c +++ b/ext/standard/pack.c @@ -297,7 +297,12 @@ PHP_FUNCTION(pack) } if (arg < 0) { - convert_to_string(&argv[currentarg]); + if (!try_convert_to_string(&argv[currentarg])) { + efree(formatcodes); + efree(formatargs); + return; + } + arg = Z_STRLEN(argv[currentarg]); if (code == 'Z') { /* add one because Z is always NUL-terminated: |