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| author | Bob Weinand <bobwei9@hotmail.com> | 2013-11-25 20:33:52 +0100 |
|---|---|---|
| committer | Bob Weinand <bobwei9@hotmail.com> | 2013-11-25 20:33:52 +0100 |
| commit | 2be5a1e3da05caee88bc92f2abec223cc999c1f0 (patch) | |
| tree | 80ef72becc6d224f3334c3e08182351e77e24d1a /phpdbg_prompt.c | |
| parent | 6932eb76e3631e5e8e12e1545d152a3b8567297c (diff) | |
| download | php-git-2be5a1e3da05caee88bc92f2abec223cc999c1f0.tar.gz | |
Enable backwards reading in list command
Diffstat (limited to 'phpdbg_prompt.c')
| -rw-r--r-- | phpdbg_prompt.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/phpdbg_prompt.c b/phpdbg_prompt.c index 679f52f95b..eff36f4253 100644 --- a/phpdbg_prompt.c +++ b/phpdbg_prompt.c @@ -668,6 +668,10 @@ PHPDBG_COMMAND(back) /* {{{ */ zval **file, **line, **funcname, **class, **type, **args; char is_class; + if (limit < 0) { + phpdbg_error("Invalid backtrace size %d", limit); + } + zend_fetch_debug_backtrace( &zbacktrace, 0, 0, limit TSRMLS_CC); |