diff options
| author | Michael Vogt <michael.vogt@ubuntu.com> | 2013-04-04 18:22:16 +0200 |
|---|---|---|
| committer | Michael Vogt <michael.vogt@ubuntu.com> | 2013-04-04 18:22:16 +0200 |
| commit | 125bf7824a869e91dd6a134636918a18423eb87d (patch) | |
| tree | 4715d126fc0f2bf2ca59e71177b8ba78824e5bca /apt-pkg/sourcelist.cc | |
| parent | 24dd57ecab52031c2fc083d004ade7f4b587810c (diff) | |
* apt-pkg/sourcelist.cc:
- fix segfault when a hostname contains a [, thanks to
Tzafrir Cohen (closes: #704653)
Diffstat (limited to 'apt-pkg/sourcelist.cc')
| -rw-r--r-- | apt-pkg/sourcelist.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/apt-pkg/sourcelist.cc b/apt-pkg/sourcelist.cc index 0fddfb451..0fd237cad 100644 --- a/apt-pkg/sourcelist.cc +++ b/apt-pkg/sourcelist.cc @@ -270,7 +270,11 @@ bool pkgSourceList::ReadAppend(string File) // CNC:2003-02-20 - Do not break if '#' is inside []. for (I = Buffer; *I != 0 && *I != '#'; I++) if (*I == '[') - I = strchr(I + 1, ']'); + { + char *b_end = strchr(I + 1, ']'); + if (b_end != NULL) + I = b_end; + } *I = 0; const char *C = _strstrip(Buffer); |