Search engine: move string constants from code of normal search to common code area (lib.c)

src/search/lib.c

@@ -36,6 +36,9 @@
 
 /*** global variables ****************************************************************************/
 
+char STR_E_NOTFOUND[] = N_(" Search string not found ");
+char STR_E_UNKNOWN_TYPE[] = N_(" Unknown search type ");
+
 /*** file scope macro definitions ****************************************************************/
 
 /*** file scope type declarations ****************************************************************/

src/search/normal.c

@@ -36,9 +36,6 @@
 
 /*** global variables ****************************************************************************/
 
-char STR_E_NOTFOUND[] = N_(" Search string not found ");
-char STR_E_UNKNOWN_TYPE[] = N_(" Unknown search type ");
-
 /*** file scope macro definitions ****************************************************************/
 
 /*** file scope type declarations ****************************************************************/