Fixing build warning for an impossible condition check

linkedin · Nov 28, 2017 · a8076c0 · a8076c0
1 parent 3b71b75
commit a8076c0
Showing 1 changed file with 3 additions and 10 deletions.
diff --git a/Hakawai/Mentions/HKWMentionsPlugin.m b/Hakawai/Mentions/HKWMentionsPlugin.m
@@ -1258,16 +1258,9 @@ - (void)advanceStateForInsertionChanged:(unichar)precedingChar
         case HKWMentionsStateQuiescent: {
             NSRange mentionRange;
             HKWMentionsAttribute *precedingMention = nil;
-            if (location >= 0) {
-                // Look for a preceding mention, but only if we're at the beginning of the text range
-                precedingMention = [self mentionAttributePrecedingLocation:location
-                                                                     range:&mentionRange];
-            }
-            else {
-                NSAssert(precedingChar == (unichar)0,
-                         @"Logic error: at beginning of document, but preceding character is not null");
-                return;
-            }
+            // Look for a preceding mention, but only if we're at the beginning of the text range
+            precedingMention = [self mentionAttributePrecedingLocation:location
+                                                                 range:&mentionRange];
             if (precedingMention) {
                 // A mention was found.
                 self.currentlySelectedMention = precedingMention;