cppcheck: Simplify empty string test without using strlen()

[lttng-tools.git] / src / bin / lttng-sessiond / cmd.c

diff --git a/src/bin/lttng-sessiond/cmd.c b/src/bin/lttng-sessiond/cmd.c
index 456ddeb77d85fd4d1a6f70ca7116494435a12b5e..bdc9c9acab52a1cbe893efe1faaa50198b27206e 100644 (file)
--- a/src/bin/lttng-sessiond/cmd.c
+++ b/src/bin/lttng-sessiond/cmd.c
@@ -105,7 +105,7 @@ static int build_network_session_path(char *dst, size_t size,
         * Do we have a UST url set. If yes, this means we have both kernel and UST
         * to print.
         */
-       if (strlen(tmp_uurl) > 0) {
+       if (*tmp_uurl != '\0') {
                ret = snprintf(dst, size, "[K]: %s [data: %d] -- [U]: %s [data: %d]",
                                tmp_urls, kdata_port, tmp_uurl, udata_port);
        } else {