[base] Fix Netpbm tracing message. * src/base/ftobjs.c (FT_Render_Glyph_Internal): Don't emit Netpbm warning if there is nothing to output.
diff --git a/ChangeLog b/ChangeLog
index 0251ce0..8f81b09 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,12 @@
2021-02-04 Werner Lemberg <wl@gnu.org>
+ [base] Fix Netpbm tracing message.
+
+ * src/base/ftobjs.c (FT_Render_Glyph_Internal): Don't emit Netpbm
+ warning if there is nothing to output.
+
+2021-02-04 Werner Lemberg <wl@gnu.org>
+
* src/*: Don't use more than one '\n' in `FT_TRACE` and `FT_ERROR`.
This ensures good logging output, with all lines having a proper
diff --git a/src/base/ftobjs.c b/src/base/ftobjs.c
index eca61fc..dd478e0 100644
--- a/src/base/ftobjs.c
+++ b/src/base/ftobjs.c
@@ -4733,11 +4733,11 @@
/* we use FT_TRACE7 in this block */
if ( !error &&
- ft_trace_levels[trace_checksum] >= 7 )
+ ft_trace_levels[trace_checksum] >= 7 &&
+ slot->bitmap.buffer )
{
if ( slot->bitmap.rows < 128U &&
- slot->bitmap.width < 128U &&
- slot->bitmap.buffer )
+ slot->bitmap.width < 128U )
{
int rows = (int)slot->bitmap.rows;
int width = (int)slot->bitmap.width;