Insist on not letting solaris try to print NULL since this leads this poor soul to...

[simgrid.git] / src / xbt / log_default_appender.c

diff --git a/src/xbt/log_default_appender.c b/src/xbt/log_default_appender.c
index 871001e..1bac48d 100644 (file)
--- a/src/xbt/log_default_appender.c
+++ b/src/xbt/log_default_appender.c
@@ -41,7 +41,11 @@ static void append_file(xbt_log_appender_t this,
 
   /* TODO: define a format field in struct for timestamp, etc.
      struct DefaultLogAppender* this = (struct DefaultLogAppender*)this0;*/
 
   /* TODO: define a format field in struct for timestamp, etc.
      struct DefaultLogAppender* this = (struct DefaultLogAppender*)this0;*/

-    
+
+  char *procname = (char*)xbt_procname();
+  if (!procname) 
+     procname = (char*)"";
+   

     if ((FILE*)(this->appender_data) == NULL)
       this->appender_data = (void*)stderr;
     
     if ((FILE*)(this->appender_data) == NULL)
       this->appender_data = (void*)stderr;
     


@@ -51,7 +55,7 @@ static void append_file(xbt_log_appender_t this,
                 "Priority %d is greater than the biggest allowed value",
                 ev->priority);
 
                 "Priority %d is greater than the biggest allowed value",
                 ev->priority);
 

-    fprintf(stderr, "[%s] %s:%d: ", xbt_procname(), ev->fileName, ev->lineNum);
+    fprintf(stderr, "[%s] %s:%d: ", procname, ev->fileName, ev->lineNum);

     fprintf(stderr, "[%s/%s] ", 
            ev->cat->name, xbt_log_priority_names[ev->priority] );
     vfprintf(stderr, fmt, ev->ap);
     fprintf(stderr, "[%s/%s] ", 
            ev->cat->name, xbt_log_priority_names[ev->priority] );
     vfprintf(stderr, fmt, ev->ap);