shithub: sox

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sox: exit with non-zero status on error [bug #212]

--- a/src/sox.c

+++ b/src/sox.c

@@ -2905,6 +2905,7 @@

 {

   size_t i;

   char mybase[6];

+  int err;

   gettimeofday(&load_timeofday, NULL);

   myname = argv[0];

@@ -3058,8 +3059,12 @@

     read_user_effects(effects_filename);

   }

-  while (process() != SOX_EOF && !user_abort && current_input < input_count)

-  {

+  for (;;) {

+    err = process();

+

+    if (err == SOX_EOF || user_abort || current_input >= input_count)

+      break;

+

     if (advance_eff_chain() == SOX_EOF)

       break;

@@ -3102,5 +3107,5 @@

   cleanup();

-  return 0;

+  return !!err;

 }