remove duplicate slash (#6837)

Co-authored-by: myself <mail@mail.mail>

core/build.gradle.kts

@@ -4,6 +4,7 @@ plugins {
 
 android {
     compileSdkVersion(Config.compileSdk)
+    buildToolsVersion(Config.buildTools)
 
     defaultConfig {
         minSdkVersion(Config.minSdk)

src/zh/manhuadui/build.gradle

@@ -5,7 +5,7 @@ ext {
     extName = 'Manhuadui'
     pkgNameSuffix = 'zh.manhuadui'
     extClass = '.Manhuadui'
-    extVersionCode = 14
+    extVersionCode = 15
     libVersion = '1.2'
 }
 

src/zh/manhuadui/src/eu/kanade/tachiyomi/extension/zh/manhuadui/Manhuadui.kt

@@ -120,7 +120,7 @@ class Manhuadui : ParsedHttpSource() {
             if (imgStr.startsWith("http://images.dmzj.com")) {
                 Page(i, "", "https://img01.eshanyao.com/showImage.php?url=$imgStr")
             } else {
-                Page(i, "", if (imgStr.indexOf("http") == -1) "${imageServer[0]}/$imgStr" else imgStr)
+                Page(i, "", if (imgStr.indexOf("http") == -1) "${imageServer[0]}$imgStr" else imgStr)
             }
         }
     }