~ should not be escaped in href (#110)

Ashe Connor · web-flow · commit ea2a07d05032 · 2018-09-05T12:16:37.000+10:00
* test

* fix: do not percent-encode ~
diff --git a/src/houdini_href_e.c b/src/houdini_href_e.c
@@ -7,7 +7,7 @@
 /*
  * The following characters will not be escaped:
  *
- *		-_.+!*'(),%#@?=;:/,+&$ alphanum
+ *		-_.+!*'(),%#@?=;:/,+&$~ alphanum
  *
  * Note that this character set is the addition of:
  *
@@ -35,7 +35,7 @@ static const char HREF_SAFE[] = {
     1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1,
     1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1,
     0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-    1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    1, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
     0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
     0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
     0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
diff --git a/test/regression.txt b/test/regression.txt
@@ -169,3 +169,11 @@ This ~text~~~~ is ~~~~curious~.
 .
 <p>This <del>text</del> is <del>curious</del>.</p>
 ````````````````````````````````
+
+`~` should not be escaped in href — https://github.com/github/markup/issues/311
+
+```````````````````````````````` example
+[x](http://members.aon.at/~nkehrer/ibm_5110/emu5110.html)
+.
+<p><a href="http://members.aon.at/~nkehrer/ibm_5110/emu5110.html">x</a></p>
+````````````````````````````````

Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,7 @@`
`7`	`7`	`/*`
`8`	`8`	`* The following characters will not be escaped:`
`9`	`9`	`*`
`10`		`- * -_.+!*'(),%#@?=;:/,+&$ alphanum`
	`10`	`+ * -_.+!*'(),%#@?=;:/,+&$~ alphanum`
`11`	`11`	`*`
`12`	`12`	`* Note that this character set is the addition of:`
`13`	`13`	`*`
`@@ -35,7 +35,7 @@ static const char HREF_SAFE[] = {`
`35`	`35`	`1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1,`
`36`	`36`	`1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1,`
`37`	`37`	`0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,`
`38`		`- 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,`
	`38`	`+ 1, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,`
`39`	`39`	`0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,`
`40`	`40`	`0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,`
`41`	`41`	`0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,`