1 files changed, 1 insertions, 1 deletions
diff --git a/src/ptx.c b/src/ptx.c
index 3ee14ffb1..7ac6e8f63 100644
--- a/src/ptx.c
+++ b/src/ptx.c
@@ -797,7 +797,7 @@ find_occurs_in_text (void)
 
       context_start = cursor;
 
-      /* If a end of line or end of sentence sequence is defined and
+      /* If an end of line or end of sentence sequence is defined and
          non-empty, `next_context_start' will be recomputed to be the end of
          each line or sentence, before each one is processed.  If no such
          sequence, then `next_context_start' is set at the end of the whole