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author | John Mark Bell <jmb@netsurf-browser.org> | 2011-02-21 21:25:47 +0000 |
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committer | John Mark Bell <jmb@netsurf-browser.org> | 2011-02-21 21:25:47 +0000 |
commit | 63f902e995780463b5805f0721d7db0be7a2cbab (patch) | |
tree | 7d7fa59d322cce5bc7102adaa1c55629b41d6fe9 | |
parent | 66247f5b373f5de9fbaa335bf7c38303ceb79cdc (diff) | |
download | netsurf-63f902e995780463b5805f0721d7db0be7a2cbab.tar.gz netsurf-63f902e995780463b5805f0721d7db0be7a2cbab.tar.bz2 |
Fix bug #3188385: ensure that options_snoptionf terminates its output
svn path=/trunk/netsurf/; revision=11749
-rw-r--r-- | desktop/options.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/desktop/options.c b/desktop/options.c index 091a3b9e5..3ead9be11 100644 --- a/desktop/options.c +++ b/desktop/options.c @@ -633,6 +633,10 @@ int options_snoptionf(char *string, size_t size, unsigned int option, fmtc++; } } + + /* Ensure that we NUL-terminate the output */ + string[min(slen, size - 1)] = '\0'; + return slen; } |