[devel] Avoid a possible NULL dereference in debug builds
in png_set_text-2(). Bug discovered by Evan Rouault, using cochinelle.
diff --git a/CHANGES b/CHANGES
index fd1cab9..18a39bc 100644
--- a/CHANGES
+++ b/CHANGES
@@ -2189,7 +2189,8 @@
Fixed up xcode project (Alam Arias)
Added a prototype for png_64bit_product() in png.c
-version 1.4.0beta70 [July 25, 2009]
+version 1.4.0beta70 [July 28, 2009]
+ Avoid a possible NULL dereference in debug build, in png_set_text_2().
version 1.4.0betaN [future]
Build shared libraries with -lz and sometimes -lm.