Fix Win32 build. VC++ 6.0 and 7.0 now use the thread-safe code.

[rrdtool.git] / src / rrd_tool.c

diff --git a/src/rrd_tool.c b/src/rrd_tool.c
index 1795c84..0378940 100644 (file)
--- a/src/rrd_tool.c
+++ b/src/rrd_tool.c
@@ -583,12 +583,13 @@ int HandleInputLine(int argc, char **argv, FILE* out)
        const char *imgfile = argv[2]; /* rrd_graph changes argv pointer */
        int xsize, ysize;
        int i;
+       int tostdout = (strcmp(argv[2],"-") == 0);      
        if( rrd_graph(argc-1, &argv[1], &calcpr, &xsize, &ysize) != -1 ) {
-           if (strcmp(imgfile,"-") != 0) 
+           if (!tostdout) 
                printf ("%dx%d\n",xsize,ysize);
            if (calcpr) {
                for(i=0;calcpr[i];i++){
-                   if (strcmp(imgfile,"-") != 0) 
+                   if (!tostdout) 
                        printf("%s\n",calcpr[i]);
                    free(calcpr[i]);
                }