libcupsfilters: Silenced compiler warnings

tillkamppeter · tillkamppeter · commit 4a3eb8d4d845 · 2021-06-15T21:21:23.000+02:00
diff --git a/NEWS b/NEWS
@@ -3,6 +3,7 @@ NEWS - OpenPrinting CUPS Filters v1.28.8 - 2021-03-25
 
 CHANGES IN V1.28.9
 
+	- libcupsfilters: Silenced compiler warnings
 	- libcupsfilters: Removed duplicate code in the
 	  apply_filters() function.
 	- driverless: If there are no driverless IPP printers
diff --git a/cupsfilters/ipp.c b/cupsfilters/ipp.c
@@ -44,6 +44,8 @@ enum resolve_uri_converter_type	/**** Resolving DNS-SD based URI ****/
   IPPFIND_BASED_CONVERTER_FOR_FAX_URI = 1
 };
 
+char get_printer_attributes_log[LOGSIZE];
+
 static int				
 convert_to_port(char *a)		
 {
diff --git a/cupsfilters/ipp.h b/cupsfilters/ipp.h
@@ -41,7 +41,7 @@ extern "C" {
 #define MAX_OUTPUT_LEN 8192
 #define MAX_URI_LEN 2048
 
-char get_printer_attributes_log[LOGSIZE];
+extern char get_printer_attributes_log[LOGSIZE];
 
 char     *resolve_uri(const char *raw_uri);
 char     *ippfind_based_uri_converter(const char *uri ,int is_fax);

Original file line number	Diff line number	Diff line change
`@@ -44,6 +44,8 @@ enum resolve_uri_converter_type /** Resolving DNS-SD based URI **/`
`44`	`44`	`IPPFIND_BASED_CONVERTER_FOR_FAX_URI = 1`
`45`	`45`	`};`
`46`	`46`
	`47`	`+char get_printer_attributes_log[LOGSIZE];`
	`48`	`+`
`47`	`49`	`static int`
`48`	`50`	`convert_to_port(char *a)`
`49`	`51`	`{`