Image: don't try to read image file with --logo none

src/fastfetch.c

@@ -979,6 +979,7 @@ static void parseOption(FFinstance* instance, FFdata* data, const char* key, con
             instance->config.logo.paddingTop = 0;
             instance->config.logo.paddingRight = 0;
             instance->config.logo.paddingLeft = 0;
+            instance->config.logo.type = FF_LOGO_TYPE_NONE;
         }
     }
     else if(startsWith(key, "--logo"))
@@ -998,6 +999,7 @@ static void parseOption(FFinstance* instance, FFdata* data, const char* key, con
                 "iterm", FF_LOGO_TYPE_IMAGE_ITERM,
                 "chafa", FF_LOGO_TYPE_IMAGE_CHAFA,
                 "raw", FF_LOGO_TYPE_IMAGE_RAW,
+                "none", FF_LOGO_TYPE_NONE,
                 NULL
             );
         }

src/fastfetch.h

@@ -38,6 +38,7 @@ typedef enum FFLogoType
     FF_LOGO_TYPE_IMAGE_ITERM, //image file, printed as iterm graphics protocol
     FF_LOGO_TYPE_IMAGE_CHAFA, //image file, printed as ascii art using libchafa
     FF_LOGO_TYPE_IMAGE_RAW,   //image file, printed as raw binary string
+    FF_LOGO_TYPE_NONE,        //--logo none
 } FFLogoType;
 
 typedef enum FFBinaryPrefixType

src/logo/logo.c

@@ -339,6 +339,8 @@ static void logoPrintKnownType(FFinstance* instance)
         else
             successfull = logoPrintFileIfExists(instance, false, true);
     }
+    else if(instance->config.logo.type == FF_LOGO_TYPE_NONE)
+        logoApplyColorsDetected(instance);
     else //image
         successfull = logoPrintImageIfExists(instance, instance->config.logo.type);