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[freetype2-demos] master 8aac6a23 2/2: * src/ftpngout.c (FTDemo_Display_


From: Werner Lemberg
Subject: [freetype2-demos] master 8aac6a23 2/2: * src/ftpngout.c (FTDemo_Display_Print): Declare `code` volatile.
Date: Mon, 29 Aug 2022 22:14:09 -0400 (EDT)

branch: master
commit 8aac6a23ebd6fe57ab99b3c7a760948493c74d39
Author: shugaley <https://gitlab.freedesktop.org/shugaley>
Commit: Alexei Podtelezhnikov <apodtele@gmail.com>

    * src/ftpngout.c (FTDemo_Display_Print): Declare `code` volatile.
    
    Fixes #18.
---
 src/ftpngout.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/ftpngout.c b/src/ftpngout.c
index 0e6ff694..f9f8b009 100644
--- a/src/ftpngout.c
+++ b/src/ftpngout.c
@@ -26,14 +26,14 @@
     int        width  = bit->width;
     int        height = bit->rows;
     int        color_type;
-
-    int   code = 1;
-    FILE *fp   = NULL;
+    FILE*      fp     = NULL;
 
     png_structp  png_ptr  = NULL;
     png_infop    info_ptr = NULL;
     png_bytep    row      = NULL;
 
+    volatile int  code = 1;
+
 
     /* Set color_type */
     switch ( bit-> mode )



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