remove fluid_error()

src/synth/fluid_synth.c

@@ -1109,12 +1109,10 @@ delete_fluid_synth(fluid_synth_t *synth)
  *   calling thread calls another FluidSynth function which fails.  String is
  *   internal and should not be modified or freed.
  */
-/* FIXME - The error messages are not thread-safe, yet. They are still stored
- * in a global message buffer (see fluid_sys.c). */
 const char *
 fluid_synth_error(fluid_synth_t *synth)
 {
-    return fluid_error();
+    return "";
 }
 
 /**

src/utils/fluid_sys.c

@@ -73,9 +73,6 @@ struct _fluid_server_socket_t
 
 static int fluid_istream_gets(fluid_istream_t in, char *buf, int len);
 
-
-static char fluid_errbuf[512];  /* buffer for error message */
-
 static fluid_log_function_t fluid_log_function[LAST_LOG_LEVEL] =
 {
     fluid_default_log_function,
@@ -265,15 +262,6 @@ char *fluid_strtok(char **str, char *delim)
     return token;
 }
 
-/*
- * fluid_error
- */
-char *
-fluid_error()
-{
-    return fluid_errbuf;
-}
-
 /**
  * Check if a file is a MIDI file.
  * @param filename Path to the file to check

src/utils/fluidsynth_priv.h

@@ -345,6 +345,4 @@ do { strncpy(_dst,_src,_n); \
 #define FLUID_LIKELY G_LIKELY
 #define FLUID_UNLIKELY G_UNLIKELY
 
-char *fluid_error(void);
-
 #endif /* _FLUIDSYNTH_PRIV_H */