debian: Prefix welcome string with "Debian "

For stable releases /etc/debian_version only contains a version number,
so we add a prefix "Debian ".

1 files changed, 7 insertions, 3 deletions

diff --git a/src/util.c b/src/util.c
index 0cd78f6561..d12b5e772d 100644
--- a/src/util.c
+++ b/src/util.c
@@ -3047,12 +3047,16 @@ void status_welcome(void) {
 #elif defined(TARGET_DEBIAN)
 
         if (!pretty_name) {
-                if ((r = read_one_line_file("/etc/debian_version", &pretty_name)) < 0) {
+                char *version;
+                if ((r = read_one_line_file("/etc/debian_version", &version)) < 0) {
 
                         if (r != -ENOENT)
                                 log_warning("Failed to read /etc/debian_version: %s", strerror(-r));
-                } else
-                        truncate_nl(pretty_name);
+                } else {
+                        truncate_nl(version);
+                        pretty_name = strappend("Debian ", version);
+                        free(version);
+                }
         }
 
         if (!ansi_color)