diff options
Diffstat (limited to 'src/core/ngx_parse.c')
| -rw-r--r-- | src/core/ngx_parse.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/core/ngx_parse.c b/src/core/ngx_parse.c index 7b60c5fb6..d35e60fac 100644 --- a/src/core/ngx_parse.c +++ b/src/core/ngx_parse.c @@ -17,6 +17,11 @@ ngx_parse_size(ngx_str_t *line) ssize_t size, scale, max; len = line->len; + + if (len == 0) { + return NGX_ERROR; + } + unit = line->data[len - 1]; switch (unit) { @@ -58,6 +63,11 @@ ngx_parse_offset(ngx_str_t *line) size_t len; len = line->len; + + if (len == 0) { + return NGX_ERROR; + } + unit = line->data[len - 1]; switch (unit) { |