Fix up function graph time spacing

The conversion of the parse-events.c to use trace-seq, broke the spacing
of the function graph tracer timings.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

1 files changed, 7 insertions, 4 deletions

diff --git a/parse-events.c b/parse-events.c
index 2bb2ad9..ab97938 100644
--- a/parse-events.c
+++ b/parse-events.c
@@ -2721,14 +2721,17 @@ static void print_graph_duration(struct trace_seq *s, unsigned long long duratio
         sprintf(msecs_str, "%lu", usecs);
 
         /* Print msecs */
-        len = trace_seq_printf(s, "%lu", usecs);
+        len = s->len;
+        trace_seq_printf(s, "%lu", usecs);
 
         /* Print nsecs (we don't want to exceed 7 numbers) */
-        if (len < 7) {
-                snprintf(nsecs_str, 8 - len, "%03lu", nsecs_rem);
-                len += trace_seq_printf(s, ".%s", nsecs_str);
+        if ((s->len - len) < 7) {
+                snprintf(nsecs_str, 8 - (s->len - len), "%03lu", nsecs_rem);
+                trace_seq_printf(s, ".%s", nsecs_str);
         }
 
+        len = s->len - len;
+
         trace_seq_puts(s, " us ");
 
         /* Print remaining spaces to fit the row's width */