fix reading of uninitialized memory for sta file

openitu · Apr 14, 2023 · 184383a · 184383a
1 parent e2a74c7
commit 184383a
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/eid/gen-patt.c b/src/eid/gen-patt.c
@@ -550,6 +550,9 @@ int main (int argc, char *argv[]) {
       }
   }
 
+  /* initialize state_file with 0, to make sure the string is terminated with \0, which FIND_PAR_S () doesn't add */
+  memset(state_file, 0, sizeof(state_file));
+
   /* Get command line parameters */
   GET_PAR_S (1, "_Output bit stream file ...........................: ", data_file_name);
   FIND_PAR_C (2, "_Processing mode (Random,Frame,Burst) [RFB] .......: ", mode, mode);