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authorMartin Hurton <hurtonm@gmail.com>2012-03-27 06:16:33 +0200
committerMartin Sustrik <sustrik@250bpm.com>2012-04-06 13:00:40 +0200
commit6c733a38308cc03f82ffb1e0d58f72d71460784f (patch)
treec2878b6802b9294c1a581fb99bcde86fe33bf56d /src
parenta5fefa3d5ba405deedba689b056959358048d935 (diff)
tcp_address: check address length before manipulating it
Diffstat (limited to 'src')
-rw-r--r--src/tcp_address.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tcp_address.cpp b/src/tcp_address.cpp
index a82298d..ae69708 100644
--- a/src/tcp_address.cpp
+++ b/src/tcp_address.cpp
@@ -396,7 +396,7 @@ int xs::tcp_address_t::resolve (const char *name_, bool local_, bool ipv4only_,
addr_str = name_;
// Remove square brackets around the address, if any.
- if (!addr_str.empty () && addr_str [0] == '[' &&
+ if (addr_str.size () >= 2 && addr_str [0] == '[' &&
addr_str [addr_str.size () - 1] == ']')
addr_str = addr_str.substr (1, addr_str.size () - 2);