1 files changed, 1 insertions, 1 deletions

diff --git a/src/eval.c b/src/eval.c
index 9a03e5fac83..13ea0ba7ebf 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -1793,7 +1793,7 @@ signal_error (s, arg)
 }
 
 
-/* Return nonzero iff LIST is a non-nil atom or
+/* Return nonzero if LIST is a non-nil atom or
    a list containing one of CONDITIONS.  */
 
 static int