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authorNick Mathewson <nickm@torproject.org>2018-07-17 16:47:32 -0400
committerNick Mathewson <nickm@torproject.org>2018-07-17 16:47:32 -0400
commitee12c11dd4e81d44020ded9f275ec030de0a2d1f (patch)
treecb3970d47903a952ca87d46d44d98a8289de79f4 /src/lib/string
parente2b744ce38edb8901cff3288634c4ebb5b4568b9 (diff)
downloadtor-ee12c11dd4e81d44020ded9f275ec030de0a2d1f.tar.gz
tor-ee12c11dd4e81d44020ded9f275ec030de0a2d1f.zip
Increase line coverage in libtor-string to 100%
(On linux.)
Diffstat (limited to 'src/lib/string')
-rw-r--r--src/lib/string/printf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/string/printf.c b/src/lib/string/printf.c
index 82d38242dd..e23da69d0e 100644
--- a/src/lib/string/printf.c
+++ b/src/lib/string/printf.c
@@ -101,7 +101,7 @@ tor_vasprintf(char **strp, const char *fmt, va_list args)
/* If the platform gives us one, use it. */
int r = vasprintf(&strp_tmp, fmt, args);
if (r < 0)
- *strp = NULL;
+ *strp = NULL; // LCOV_EXCL_LINE -- no cross-platform way to force this
else
*strp = strp_tmp;
return r;