initialize buffer to null

Cristy · Cristy · commit 4a52f91f056f · 2026-08-02T21:47:20.000-04:00
diff --git a/coders/tiff.c b/coders/tiff.c
@@ -683,7 +683,7 @@ static MagickBooleanType TIFFSetImageProperties(TIFF *tiff,Image *image,
 {
   char
     filename[MagickPathExtent],
-    *line;
+    *line = (char *) NULL;
 
   FILE
     *file;

Original file line number	Diff line number	Diff line change
`@@ -683,7 +683,7 @@ static MagickBooleanType TIFFSetImageProperties(TIFF tiff,Image image,`
`683`	`683`	`{`
`684`	`684`	`char`
`685`	`685`	`filename[MagickPathExtent],`
`686`		`- *line;`
	`686`	`+ line = (char ) NULL;`
`687`	`687`
`688`	`688`	`FILE`
`689`	`689`	`*file;`