fix(core): matchBreakpoint will return true if breakPoint is empty st…

…ring (#15498) Closes #15495
ionic-team · Sep 7, 2018 · b362b0a · b362b0a
1 parent b28aeab
commit b362b0a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/core/src/utils/media.ts b/core/src/utils/media.ts
@@ -11,7 +11,7 @@ export const SIZE_TO_MEDIA: any = {
 // at the breakpoint passed
 // e.g. matchBreakpoint('sm') => true if screen width exceeds 576px
 export function matchBreakpoint(win: Window, breakpoint: string | undefined) {
-  if (breakpoint === undefined) {
+  if (breakpoint === undefined || breakpoint === '') {
     return true;
   }
   const mediaQuery = SIZE_TO_MEDIA[breakpoint];