From 01e2ea24da1af193e3c3cdf4338f6f75c3ecbb34 Mon Sep 17 00:00:00 2001
From: Andrey Akhmichin <sepulkarium45@yahoo.com>
Date: Tue, 11 Feb 2020 15:43:35 +0500
Subject: [PATCH] engine: common: imagelib: img_png.c: add a missing return
 statement.

---
 engine/common/imagelib/img_png.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/engine/common/imagelib/img_png.c b/engine/common/imagelib/img_png.c
index 1e80c582..c3746999 100644
--- a/engine/common/imagelib/img_png.c
+++ b/engine/common/imagelib/img_png.c
@@ -204,6 +204,7 @@ qboolean Image_LoadPNG( const char *name, const byte *buffer, fs_offset_t filesi
 	{
 		Con_DPrintf( S_ERROR "Image_LoadPNG: IEND chunk has wrong size (%s)\n", name );
 		Mem_Free( idat_buf );
+		return false;
 	}
 
 	if( oldsize == 0 )
@@ -414,9 +415,11 @@ qboolean Image_SavePNG( const char *name, rgbdata_t *pix )
 	if( FS_FileExists( name, false ) && !Image_CheckFlag( IL_ALLOW_OVERWRITE ))
 		return false; // already existed
 
+	// bogus parameter check
 	if( !pix->buffer )
 		return false;
 
+	// get image description
 	switch( pix->type )
 	{
 	case PF_RGB_24: