some bugfixes around -z.

diff --git a/src/png2swf.c b/src/png2swf.c
index e01e0b9..d950bd7 100644 (file)
--- a/src/png2swf.c
+++ b/src/png2swf.c
@@ -85,10 +85,10 @@ int MovieFinish(SWF * swf, TAG * t, char *sname)
        if FAILED(swf_WriteCGI(swf)) fprintf(stderr,"WriteCGI() failed.\n");
     } else {
        if(global.version >= 6) {
-           if (swf_WriteSWC(handle, swf)<0) 
+           if (swf_WriteSWC(f, swf)<0) 
                    fprintf(stderr, "Unable to write output file: %s\n", sname);
        } else {
-           if (swf_WriteSWF(handle, swf)<0) 
+           if (swf_WriteSWF(f, swf)<0) 
                    fprintf(stderr, "Unable to write output file: %s\n", sname);
        }
        if (f != so)
@@ -791,8 +791,8 @@ int args_callback_option(char *arg, char *val)
            break;
 
        case 'z':
-           global.version = 1;
-           res = 1;
+           global.version = 6;
+           res = 0;
            break;
 
        case 'C':
@@ -899,9 +899,11 @@ int main(int argc, char **argv)
     global.version = 4;
 
     processargs(argc, argv);
-
-    if(global.nfiles<=0)
+    
+    if(global.nfiles<=0) {
+       fprintf(stderr, "No png files found in arguments\n");
        return 1;
+    }
 
     if (VERBOSE(2))
        fprintf(stderr, "Processing %i file(s)...\n", global.nfiles);