trailing NUL

kr · kr · commit 6de43654ef73 · 2013-03-06T20:56:50.000-08:00
diff --git a/ct/ct.c b/ct/ct.c
@@ -194,7 +194,7 @@ rmtree(char *path)
             continue;
         }
         int n = strlen(path) + 1 + strlen(ent->d_name);
-        char s[n];
+        char s[n+1];
         sprintf(s, "%s/%s", path, ent->d_name);
         rmtree(s);
     }

Original file line number	Diff line number	Diff line change
`@@ -194,7 +194,7 @@ rmtree(char *path)`
`194`	`194`	`continue;`
`195`	`195`	`}`
`196`	`196`	`int n = strlen(path) + 1 + strlen(ent->d_name);`
`197`		`- char s[n];`
	`197`	`+ char s[n+1];`
`198`	`198`	`sprintf(s, "%s/%s", path, ent->d_name);`
`199`	`199`	`rmtree(s);`
`200`	`200`	`}`