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| author | Dave Reisner <dreisner@archlinux.org> | 2013-10-06 18:26:23 -0400 |
|---|---|---|
| committer | Dave Reisner <dreisner@archlinux.org> | 2013-10-06 18:29:12 -0400 |
| commit | 1d5989fd803d2019de0f6aaaf3cfb1cb2bbc3cdb (patch) | |
| tree | 143afd0a3a1b7075ac876a50f7b69cd051a7b465 /src/test/test-device-nodes.c | |
| parent | a7176505e0083a073d03760f7b5435017a47c7c8 (diff) | |
shared/util: fix off-by-one error in tag_to_udev_node
Triggered false negatives when encoding a string which needed every
character to be escaped, e.g. "LABEL=/".
Diffstat (limited to 'src/test/test-device-nodes.c')
| -rw-r--r-- | src/test/test-device-nodes.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/test/test-device-nodes.c b/src/test/test-device-nodes.c index 2f3dedb90..59ba4be08 100644 --- a/src/test/test-device-nodes.c +++ b/src/test/test-device-nodes.c @@ -26,7 +26,7 @@ /* helpers for test_encode_devnode_name */ static char *do_encode_string(const char *in) { - size_t out_len = strlen(in) * 4; + size_t out_len = strlen(in) * 4 + 1; char *out = malloc(out_len); assert_se(out); @@ -46,6 +46,8 @@ static void test_encode_devnode_name(void) { assert_se(expect_encoded_as("pinkiepie", "pinkiepie")); assert_se(expect_encoded_as("valíd\\ųtf8", "valíd\\x5cųtf8")); assert_se(expect_encoded_as("s/ash/ng", "s\\x2fash\\x2fng")); + assert_se(expect_encoded_as("/", "\\x2f")); + assert_se(expect_encoded_as("!", "\\x21")); } int main(int argc, char *argv[]) { |