Signed-off-by: Tim Hentenaar <t...@hentenaar.com>
---
src/output.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/src/output.c b/src/output.c
index bc66c7b..9346495 100644
--- a/src/output.c
+++ b/src/output.c
@@ -545,17 +545,15 @@ static void set_next_buf_break (
}
xfree(buf_break);
+ if (!bb) goto ret;
/* Set buf_break to first break in the list */
-
buf_break = bb;
/* GDB_HOOK_buf_break */
-
buf_break->prev = NULL;
/* Find a better break of the existing breaks */
-
for (bb = buf_break; bb; bb = bb->next)
{
if (bb->col > settings.max_col)
@@ -580,6 +578,9 @@ static void set_next_buf_break (
}
}
}
+
+ret:
+ return;
}
/**
@@ -1363,7 +1364,7 @@ extern void close_output(
else
{
#ifdef PRESERVE_MTIME
- if (file_stats != NULL)
+ if (file_stats != NULL && filename)
{
struct utimbuf buf;
--
2.3.6
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