Fixes Bug #691575.

Deals with the case where there are multiple matches on the line. Tries all
matches until one fits!

plugin/UltiSnips/__init__.py

@@ -234,17 +234,15 @@ class Snippet(object):
         """ Test if a the current regex trigger matches
         `trigger`. If so, set _last_re and _matched.
         """
-        match = re.search(self._t, trigger)
-        if match:
+        for match in re.finditer(self._t, trigger):
             if match.end() != len(trigger):
-                match = False
+                continue
             else:
                 self._matched = trigger[match.start():match.end()]
-        if match:
+
             self._last_re = match
-        else:
-            self._last_re = None
-        return match
+            return match
+        return False
 
     def matches(self, trigger):
         # If user supplies both "w" and "i", it should perhaps be an

test.py

@@ -1550,6 +1550,23 @@ class SnippetOptions_Regex_PythonBlockNoMatch(_VimTest):
     keys = "test cabfed" + EX
     wanted = "test No match"
 
+# Tests for Bug #691575
+class SnippetOptions_Regex_SameLine_Long_End(_VimTest):
+    snippets = ("(test.*)", "Expand me!", "", "r")
+    keys = "test test abc" + EX
+    wanted = "Expand me!"
+
+class SnippetOptions_Regex_SameLine_Long_Start(_VimTest):
+    snippets = ("(.*test)", "Expand me!", "", "r")
+    keys = "abc test test" + EX
+    wanted = "Expand me!"
+
+class SnippetOptions_Regex_SameLine_Simple(_VimTest):
+    snippets = ("(test)", "Expand me!", "", "r")
+    keys = "abc test test" + EX
+    wanted = "abc test Expand me!"
+
+
 #######################
 # MULTI-WORD SNIPPETS #
 #######################