fix indentation in nr_prach

openair1/PHY/NR_TRANSPORT/nr_prach.c

@@ -331,7 +331,6 @@ void rx_nr_prach_ru(RU_t *ru,
           else {
             if (prachStartSymbol == 0)
               prach2+=64; // 32 samples @ 61.44 Ms/s in first symbol of each half subframe (15/30 kHz only)
-
             dftlen=2048;
             dft(DFT_2048,prach2,rxsigF[aa],1);
             if (prachFormat != 9/*C0*/) {
@@ -385,7 +384,6 @@ void rx_nr_prach_ru(RU_t *ru,
               dft(DFT_1536,prach2+3072,rxsigF[aa]+3072,1);
               reps++;
             }
-	  
             if (prachFormat == 5/*A2*/ || prachFormat == 6/*A3*/|| prachFormat == 8/*B4*/ || prachFormat == 10/*C2*/) {
               dft(DFT_1536,prach2+3072*2,rxsigF[aa]+3072*2,1);
               dft(DFT_1536,prach2+3072*3,rxsigF[aa]+3072*3,1);