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changeset 1181:5d3c948ed426

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Mostly cosmetic change.
author Matti Hamalainen <ccr@tnsp.org>
date Thu, 05 Mar 2015 11:31:12 +0200
parents 08c93ebb85b9
children 9d32da6ba785
files minijss/jloadxm.c
diffstat 1 files changed, 2 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/minijss/jloadxm.c	Thu Mar 05 10:29:28 2015 +0200
+++ b/minijss/jloadxm.c	Thu Mar 05 11:31:12 2015 +0200
@@ -106,10 +106,10 @@
  */
 #define JSGETBYTE(XV) \
 do {                                                    \
-    size--;                                             \
-    if (size < 0)                                       \
+    if (size <= 0)                                      \
         JSSERROR(DMERR_OUT_OF_DATA, DMERR_OUT_OF_DATA,  \
         "Unexpected end of packed pattern data.\n");    \
+    size--;                                             \
     XV = dmfgetc(inFile);                               \
 } while (0)