file-png: Conditionally declare text_length

This commit is contained in:
Mukund Sivaraman 2011-04-25 20:12:54 +05:30
parent f610aa4375
commit a1c7606d51
1 changed files with 2 additions and 0 deletions

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@ -1223,7 +1223,9 @@ save_image (const gchar *filename,
if (pngvals.comment)
{
GimpParasite *parasite;
#ifndef PNG_iTXt_SUPPORTED
gsize text_length = 0;
#endif /* PNG_iTXt_SUPPORTED */
parasite = gimp_image_get_parasite (orig_image_ID, "gimp-comment");
if (parasite)