version --build-options: report commit, too, if possible
[git/git.git] / help.c
diff --git a/help.c b/help.c
index cbcb159..60071a9 100644 (file)
--- a/help.c
+++ b/help.c
@@ -413,6 +413,11 @@ int cmd_version(int argc, const char **argv, const char *prefix)
 
        if (build_options) {
                printf("cpu: %s\n", GIT_HOST_CPU);
+               if (git_built_from_commit_string[0])
+                       printf("built from commit: %s\n",
+                              git_built_from_commit_string);
+               else
+                       printf("no commit associated with this build\n");
                printf("sizeof-long: %d\n", (int)sizeof(long));
                /* NEEDSWORK: also save and output GIT-BUILD_OPTIONS? */
        }