Fix: git version build system integration (v2)

[lttng-tools.git] / src / bin / lttng / commands / version.c

diff --git a/src/bin/lttng/commands/version.c b/src/bin/lttng/commands/version.c
index 4e46d724f10941400be812e7582aa4d60750a869..f4d89631e7e5a13dfc1a42a6e5aa5d7767d3bacc 100644 (file)
--- a/src/bin/lttng/commands/version.c
+++ b/src/bin/lttng/commands/version.c
@@ -164,7 +164,8 @@ int cmd_version(int argc, const char **argv)
        if (lttng_opt_mi) {
                ret = print_mi();
        } else {
-               MSG("lttng version " VERSION " - " VERSION_NAME GIT_VERSION_PREFIX GIT_VERSION);
+               MSG("lttng version " VERSION " - " VERSION_NAME "%s",
+                       GIT_VERSION[0] == '\0' ? "" : " - " GIT_VERSION);
                MSG("\n" VERSION_DESCRIPTION "\n");
                MSG("Web site: http://lttng.org");
                MSG("\n%s", lttng_license);