bug#42331: [PATCH] Replace a line which was accidentally removed.

The line, part of the sentence above it in a comment, was accidentally
removed in commit b8d7577 "Rationalize include order in C files".
---
 libguile/guile.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libguile/guile.c b/libguile/guile.c
index fa5fef928..ae592ed22 100644
--- a/libguile/guile.c
+++ b/libguile/guile.c
@@ -18,6 +18,7 @@
    <https://www.gnu.org/licenses/>.  */
 
 /* This is the 'main' function for the `guile' executable.  It is not
+   included in libguile.a.
 
    Eventually, we hope this file will be automatically generated,
    based on the list of installed, statically linked libraries on the
-- 
2.27.0