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png: allocate data before sigsetjmp()

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Makes the static analyzer not trip up when trying to analyze memory
leaks.
This commit is contained in:
Benjamin Otte 2021-10-22 23:51:26 +02:00
parent a4e83ec584
commit ae117d0cfa
1 changed files with 2 additions and 2 deletions
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4
gdk/loaders/gdkpng.c
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@ -385,6 +385,8 @@ gdk_save_png (GdkTexture *texture)
return NULL;
}
memtex = gdk_memory_texture_from_texture (texture, format);
if (sigsetjmp (png_jmpbuf (png), 1))
{
g_object_unref (memtex);
@ -393,8 +395,6 @@ gdk_save_png (GdkTexture *texture)
return NULL;
}
memtex = gdk_memory_texture_from_texture (texture, format);
png_set_write_fn (png, &io, png_write_func, png_flush_func);
png_set_IHDR (png, info, width, height, depth,