X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fshared%2Flogs-show.c;h=f7d84fc723d233bd05fde439356ac124125b4733;hp=12d4a1caecae75fd8090e98adc3e001efe9e5d59;hb=ea6c2dd1f819c3d481fc590849809aeb552c1d48;hpb=15ef11449b31e2fc91f2172c8afedb20ecad5ae9;ds=sidebyside

diff --git a/src/shared/logs-show.c b/src/shared/logs-show.c
index 12d4a1cae..f7d84fc72 100644
--- a/src/shared/logs-show.c
+++ b/src/shared/logs-show.c
@@ -927,6 +927,21 @@ int output_journal(
         return ret;
 }
 
+static int maybe_print_begin_newline(FILE *f, OutputFlags *flags) {
+        assert(f);
+        assert(flags);
+
+        if (!(*flags & OUTPUT_BEGIN_NEWLINE))
+                return 0;
+
+        /* Print a beginning new line if that's request, but only once
+         * on the first line we print. */
+
+        fputc('\n', f);
+        *flags &= ~OUTPUT_BEGIN_NEWLINE;
+        return 0;
+}
+
 static int show_journal(FILE *f,
                         sd_journal *j,
                         OutputMode mode,
@@ -984,6 +999,7 @@ static int show_journal(FILE *f,
                         }
 
                         line ++;
+                        maybe_print_begin_newline(f, &flags);
 
                         r = output_journal(f, j, mode, n_columns, flags, ellipsized);
                         if (r < 0)
@@ -1004,8 +1020,10 @@ static int show_journal(FILE *f,
                         if (r < 0)
                                 goto finish;
 
-                        if (r > 0 && not_before < cutoff)
+                        if (r > 0 && not_before < cutoff) {
+                                maybe_print_begin_newline(f, &flags);
                                 fprintf(f, "Warning: Journal has been rotated since unit was started. Log output is incomplete or unavailable.\n");
+                        }
 
                         warn_cutoff = false;
                 }