BUGFIX reading inverted source wavelet

par/in_and_out/IFOS2D_INV_all_parameters.json

@@ -157,7 +157,7 @@
 			"TRKILL_STF" : "0",
 			"TRKILL_STF_OFFSET" : "0",
 			"TRKILL_STF_OFFSET_LOWER , TRKILL_STF_OFFSET_UPPER" : "0 , 10",
-			"TRKILL_FILE_STF" : "./trace_kill/trace_kill.dat",
+			"TRKILL_FILE_STF" : "./trace_kill/trace_kill",
 
 "Frequency filtering during inversion" : "comment",
 			"TIME_FILT" : "0",

par/in_and_out/toy_example/toy_example_ac_INV.json

@@ -132,7 +132,7 @@
 			"N_STF_START" : "1",
 			"TAPER_STF" : "1",
 			"TRKILL_STF" : "0",
-			"TRKILL_FILE_STF" : "./trace_kill/trace_kill.dat",
+			"TRKILL_FILE_STF" : "./trace_kill/trace_kill",
 
 "Frequency filtering during inversion" : "comment",
 			"TIME_FILT" : "0",

src/inseis_source_wavelet.c

@@ -36,9 +36,9 @@ void  inseis_source_wavelet(float *section, int ns, int ishot, int SH){
     FILE *fpdata;
     
     if(SH==0) {
-        sprintf(data,"%s.shot%d",SIGNAL_FILE,ishot);
+        sprintf(data,"%s.shot%d.su",SIGNAL_FILE,ishot);
     } else {
-        sprintf(data,"%s.shot%d",SIGNAL_FILE_SH,ishot);
+        sprintf(data,"%s.shot%d.su",SIGNAL_FILE_SH,ishot);
     }
     
 	fpdata = fopen(data,"r");