diff options
| -rw-r--r-- | src/shared/util.c | 2 | ||||
| -rw-r--r-- | src/test/test-device-nodes.c | 4 |
2 files changed, 4 insertions, 2 deletions
diff --git a/src/shared/util.c b/src/shared/util.c index 82f4221f30..31cea79f8b 100644 --- a/src/shared/util.c +++ b/src/shared/util.c @@ -3527,7 +3527,7 @@ static char *tag_to_udev_node(const char *tagvalue, const char *by) { if (u == NULL) return NULL; - enc_len = strlen(u) * 4; + enc_len = strlen(u) * 4 + 1; t = new(char, enc_len); if (t == NULL) return NULL; diff --git a/src/test/test-device-nodes.c b/src/test/test-device-nodes.c index 2f3dedb90f..59ba4be087 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[]) { |