libcupsfilters: Undo previous commit of stderr message removal

We do not need to remove the stderr messages from cupsFindAttr(), the
function is only used by printer drivers not by filter functions. It
will be moved into a separate library.

diff --git a/cupsfilters/attr.c b/cupsfilters/attr.c
index ab82dd28b72e03e9f8624d62d5a28b55493bff63..81ca9bc629bc3d274a129de84bd3b77554b81d03 100644 (file)
--- a/cupsfilters/attr.c
+++ b/cupsfilters/attr.c
@@ -63,33 +63,42 @@ cupsFindAttr(ppd_file_t *ppd,               /* I - PPD file */
   */
 
   snprintf(spec, specsize, "%s.%s.%s", colormodel, media, resolution);
+  fprintf(stderr, "DEBUG2: Looking for \"*%s %s\"...\n", name, spec);
   if ((attr = ppdFindAttr(ppd, name, spec)) != NULL && attr->value != NULL)
     return (attr);
 
   snprintf(spec, specsize, "%s.%s", colormodel, resolution);
+  fprintf(stderr, "DEBUG2: Looking for \"*%s %s\"...\n", name, spec);
   if ((attr = ppdFindAttr(ppd, name, spec)) != NULL && attr->value != NULL)
     return (attr);
 
   snprintf(spec, specsize, "%s", colormodel);
+  fprintf(stderr, "DEBUG2: Looking for \"*%s %s\"...\n", name, spec);
   if ((attr = ppdFindAttr(ppd, name, spec)) != NULL && attr->value != NULL)
     return (attr);
 
   snprintf(spec, specsize, "%s.%s", media, resolution);
+  fprintf(stderr, "DEBUG2: Looking for \"*%s %s\"...\n", name, spec);
   if ((attr = ppdFindAttr(ppd, name, spec)) != NULL && attr->value != NULL)
     return (attr);
 
   snprintf(spec, specsize, "%s", media);
+  fprintf(stderr, "DEBUG2: Looking for \"*%s %s\"...\n", name, spec);
   if ((attr = ppdFindAttr(ppd, name, spec)) != NULL && attr->value != NULL)
     return (attr);
 
   snprintf(spec, specsize, "%s", resolution);
+  fprintf(stderr, "DEBUG2: Looking for \"*%s %s\"...\n", name, spec);
   if ((attr = ppdFindAttr(ppd, name, spec)) != NULL && attr->value != NULL)
     return (attr);
 
   spec[0] = '\0';
+  fprintf(stderr, "DEBUG2: Looking for \"*%s\"...\n", name);
   if ((attr = ppdFindAttr(ppd, name, spec)) != NULL && attr->value != NULL)
     return (attr);
 
+  fprintf(stderr, "DEBUG2: No instance of \"*%s\" found...\n", name);
+
   return (NULL);
 }