added fix for SB#53093, truncate file to original size in case of partial or failed...

diff --git a/org.glite.lb.common/src/log_msg.c b/org.glite.lb.common/src/log_msg.c
index 4fb3cf6..7e52612 100644 (file)
--- a/org.glite.lb.common/src/log_msg.c
+++ b/org.glite.lb.common/src/log_msg.c
@@ -200,8 +200,11 @@ try_again:
                edg_wll_SetError(ctx, errno, "ftell()");
                goto cleanup;
        }
-       if ( fputs(msg, outfile) == EOF ) {
-               edg_wll_SetError(ctx, errno, "fputs()");
+       i = strlen(msg);
+       if( i != fwrite(msg, sizeof(char), i, outfile)) {
+               edg_wll_SetError(ctx, errno, "fwrite()");
+               /* partially written message may corrupt event file */
+               ftruncate(filedesc, *filepos);
                goto cleanup;
        }
        if ( fflush(outfile) == EOF ) {