Clean up array size calculations

1 files changed, 1 insertions, 3 deletions

diff --git a/src/image.c b/src/image.c
index 29a04e7da81..64bd41b52ab 100644
--- a/src/image.c
+++ b/src/image.c
@@ -3955,9 +3955,7 @@ xpm_str_to_color_key (const char *s)
 {
   int i;
 
-  for (i = 0;
-       i < sizeof xpm_color_key_strings / sizeof xpm_color_key_strings[0];
-       i++)
+  for (i = 0; i < EARRAYSIZE (xpm_color_key_strings); i++)
     if (strcmp (xpm_color_key_strings[i], s) == 0)
       return i;
   return -1;