1 files changed, 1 insertions, 1 deletions

diff --git a/coreutils/comm.c b/coreutils/comm.c
index d3ca9c1b7..772dafc4d 100644
--- a/coreutils/comm.c
+++ b/coreutils/comm.c
@@ -71,7 +71,7 @@ static void cmp_files(char **infiles)
         int i;
 
         for (i = 0; i < 2; ++i) {
-                streams[i] = ((infiles[i][0] == '=' && infiles[1][1]) ? stdin : bb_xfopen(infiles[i], "r"));
+                streams[i] = ((infiles[i][0] == '=' && infiles[i][1]) ? stdin : bb_xfopen(infiles[i], "r"));
                 fgets(thisline[i], LINE_LEN, streams[i]);
         }