Avoid compilation warnings in optimized builds

* src/process.c (Fmake_network_process):
* src/image.c (xbm_scan, gif_load):
* src/fileio.c (Frename_file):
* src/data.c (Fmake_local_variable):
* src/buffer.c (fix_start_end_in_overlays):
* lib-src/etags.c (process_file_name): Mark variables with UNINIT
to avoid compiler warnings in optimized builds.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/buffer.c b/src/buffer.c
index cc6021bfb5d..1c8b4635086 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -3616,8 +3616,8 @@ void
 fix_start_end_in_overlays (register ptrdiff_t start, register ptrdiff_t end)
 {
   Lisp_Object overlay;
-  struct Lisp_Overlay *before_list;
-  struct Lisp_Overlay *after_list;
+  struct Lisp_Overlay *before_list UNINIT;
+  struct Lisp_Overlay *after_list UNINIT;
   /* These are either nil, indicating that before_list or after_list
      should be assigned, or the cons cell the cdr of which should be
      assigned.  */