microtek.c: add missing break (#314408)

ChangeLog

@@ -2,6 +2,7 @@
 	* sanei/sanei_init_debug.c: do our own upcasing to allow backend
 	debugging in Turkish. Revert prior set_locale() patch.
 	* po/uk.po: updated by Yuri Chornoivan
+	* backend/microtek.c: add missing break (#314408)
 
 2013-09-16 Gerhard Jaeger <gerhard@gjaeger.de>
 	* backend/plustek-usbdevs.c: Tweaked motor settings for CanoScan N650U

backend/microtek.c

@@ -3972,6 +3972,7 @@ sane_start_guts (SANE_Handle handle)
       s->header_bpl = 0;
       s->planes = 3;
       s->line_format = MS_LNFMT_SEQ_2R2G2B;
+      break;
     case MI_COLSEQ_RGB:
       s->pixel_bpl = linewidth * 3 * ((s->bits_per_color + 7) / 8);
       s->ppl = linewidth;