fix body font size regression

sindresorhus · sindresorhus · commit 9bee1ac647be · 2014-09-01T00:41:10.000+02:00
diff --git a/github-markdown.css b/github-markdown.css
@@ -88,7 +88,6 @@
   box-sizing: border-box;
 }
 
-.markdown-body,
 .markdown-body input {
   font: 13px Helvetica, arial, freesans, clean, sans-serif, "Segoe UI Emoji", "Segoe UI Symbol";
   line-height: 1.4;
diff --git a/index.js b/index.js
@@ -57,13 +57,19 @@ function cleanupCss(str) {
 				return false;
 			}
 
+			// remove `body` from `body, input {}`
+			if (el.selectors[0] === 'body' && el.selectors[1] === 'input') {
+				el.selectors.shift();
+			}
+
 			if (el.selectors.length === 1 && /^(?:html|body)$/.test(el.selectors[0])) {
 				el.declarations = el.declarations.filter(function (declaration) {
-					if (!/^font|^(?:line-height|color)$|text-size-adjust$/.test(declaration.property)) {
-						return false;
+					// remove everything from body/html other than these
+					if (/^font|^(?:line-height|color)$|text-size-adjust$/.test(declaration.property)) {
+						return true;
 					}
 
-					return true;
+					return false;
 				});
 			}
 
@@ -72,6 +78,7 @@ function cleanupCss(str) {
 					selector = '.markdown-body';
 				}
 
+
 				if (!/\.markdown-body/.test(selector)) {
 					selector = '.markdown-body ' + selector;
 				}

Original file line number	Diff line number	Diff line change
`@@ -88,7 +88,6 @@`
`88`	`88`	`box-sizing: border-box;`
`89`	`89`	`}`
`90`	`90`
`91`		`-.markdown-body,`
`92`	`91`	`.markdown-body input {`
`93`	`92`	`font: 13px Helvetica, arial, freesans, clean, sans-serif, "Segoe UI Emoji", "Segoe UI Symbol";`
`94`	`93`	`line-height: 1.4;`
Original file line number	Diff line number	Diff line change
`@@ -57,13 +57,19 @@ function cleanupCss(str) {`
`57`	`57`	`return false;`
`58`	`58`	`}`
`59`	`59`
	`60`	+ // remove `body` from `body, input {}`
	`61`	`+ if (el.selectors[0] === 'body' && el.selectors[1] === 'input') {`
	`62`	`+ el.selectors.shift();`
	`63`	`+ }`
	`64`	`+`
`60`	`65`	`if (el.selectors.length === 1 && /^(?:html\|body)$/.test(el.selectors[0])) {`
`61`	`66`	`el.declarations = el.declarations.filter(function (declaration) {`
`62`		`- if (!/^font\|^(?:line-height\|color)$\|text-size-adjust$/.test(declaration.property)) {`
`63`		`- return false;`
	`67`	`+ // remove everything from body/html other than these`
	`68`	`+ if (/^font\|^(?:line-height\|color)$\|text-size-adjust$/.test(declaration.property)) {`
	`69`	`+ return true;`
`64`	`70`	`}`
`65`	`71`
`66`		`- return true;`
	`72`	`+ return false;`
`67`	`73`	`});`
`68`	`74`	`}`
`69`	`75`
`@@ -72,6 +78,7 @@ function cleanupCss(str) {`
`72`	`78`	`selector = '.markdown-body';`
`73`	`79`	`}`
`74`	`80`
	`81`	`+`
`75`	`82`	`if (!/\.markdown-body/.test(selector)) {`
`76`	`83`	`selector = '.markdown-body ' + selector;`
`77`	`84`	`}`