patch 8.0.0875: crash with weird command sequence

brammool · brammool · commit 0af2d32c21d4 · 2017-08-05T23:00:53.000+02:00
Problem:    Crash with weird command sequence. (Dominique Pelle)
Solution:   Use vim_snprintf() instead of STRCPY().
diff --git a/src/misc1.c b/src/misc1.c
@@ -4641,7 +4641,7 @@ home_replace(
      */
     if (buf != NULL && buf->b_help)
     {
-	STRCPY(dst, gettail(src));
+	vim_snprintf((char *)dst, dstlen, "%s", gettail(src));
 	return;
     }
 
diff --git a/src/version.c b/src/version.c
@@ -769,6 +769,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    875,
 /**/
     874,
 /**/

Original file line number	Diff line number	Diff line change
`@@ -4641,7 +4641,7 @@ home_replace(`
`4641`	`4641`	`*/`
`4642`	`4642`	`if (buf != NULL && buf->b_help)`
`4643`	`4643`	`{`
`4644`		`- STRCPY(dst, gettail(src));`
	`4644`	`+ vim_snprintf((char *)dst, dstlen, "%s", gettail(src));`
`4645`	`4645`	`return;`
`4646`	`4646`	`}`
`4647`	`4647`