Fix for links ending in parentheses (fixes #392)

QuantumBadger · Jul 11, 2017 · 7cfdbd7 · 7cfdbd7
1 parent 98b2659
commit 7cfdbd7
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/assets/changelog.txt b/assets/changelog.txt
@@ -1,6 +1,7 @@
 80/1.9.9
 Preference to enable video playback controls (thanks to ahomphophone)
 Perform temporary file pruning in the background
+Fix for links ending in parentheses
 Crash fixes
 Translation updates (thanks to verdulo)
 

diff --git a/src/main/java/org/quantumbadger/redreader/reddit/prepared/markdown/MarkdownTokenizer.java b/src/main/java/org/quantumbadger/redreader/reddit/prepared/markdown/MarkdownTokenizer.java
@@ -164,6 +164,8 @@ private static void linkify(final IntArrayLengthPair input, final IntArrayLength
 							final int linkPrefixEndPos = linkPrefixes[linkStartType].length + linkStartPos;
 							int linkEndPos = linkPrefixEndPos;
 
+							boolean hasOpeningParen = false;
+
 							while(linkEndPos < input.pos) {
 
 								final int lToken = input.data[linkEndPos];
@@ -176,6 +178,10 @@ private static void linkify(final IntArrayLengthPair input, final IntArrayLength
 												&& lToken != TOKEN_BRACKET_SQUARE_OPEN
 												&& lToken != TOKEN_BRACKET_SQUARE_CLOSE;
 
+								if(lToken == '(') {
+									hasOpeningParen = true;
+								}
+
 								if(isValidChar) {
 									linkEndPos++;
 								} else {
@@ -201,7 +207,7 @@ private static void linkify(final IntArrayLengthPair input, final IntArrayLength
 								linkEndPos--;
 							}
 
-							if(input.data[linkEndPos - 1] == ')') {
+							if(!hasOpeningParen && input.data[linkEndPos - 1] == ')') {
 								linkEndPos--;
 							}