[Android] Fix typo in English hint text

[Geoffrey Métais]

vlc-android | branch: master | Geoffrey Métais <geoffrey.metais at gmail.com> | Mon Mar 13 16:25:05 2017 +0100| [d9b2bbc731d3e1ac1ba409db1c119c4fe91492eb] | committer: Geoffrey Métais

Fix typo in English hint text

> https://code.videolan.org/videolan/vlc-android/commit/d9b2bbc731d3e1ac1ba409db1c119c4fe91492eb
---

 vlc-android/res/values/strings.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vlc-android/res/values/strings.xml b/vlc-android/res/values/strings.xml
index 13093f8..8158821 100644
--- a/vlc-android/res/values/strings.xml
+++ b/vlc-android/res/values/strings.xml
@@ -367,7 +367,7 @@
     <string name="network_caching_summary">The amount of time to buffer network media (in ms). Does not work with hardware decoding. Leave blank to reset.</string>
     <string name="resume_playback_title">Resume playback after a call</string>
     <string name="resume_playback_summary">Stay in pause otherwise</string>
-    <string name="network_caching_popup">This value have to be between 0 and 6000 ms</string>
+    <string name="network_caching_popup">This value must be between 0 and 6000 ms</string>
     <string name="quit">Quit and restart application</string>
 
     <string name="developer_prefs_category">Developer</string>