randomconfig fixes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

editors/patch.c

@@ -264,7 +264,7 @@ static int apply_one_hunk(void)
 			if (!plist && matcheof) break;
 
 			if (backwarn)
-				fdprintf(2,"Possibly reversed hunk %d at %ld\n",
+				fdprintf(2, "Possibly reversed hunk %d at %ld\n",
 					TT.hunknum, TT.linenum);
 
 			// File ended before we found a place for this hunk.
@@ -593,6 +593,7 @@ int patch_main(int argc UNUSED_PARAM, char **argv)
 					TT.linenum = 0;
 					TT.hunknum = 0;
 				}
+				fflush_all(); // make "patching file F" visible
 			}
 
 			TT.hunknum++;