[cairo-commit] libsvg/src svg_str.c,1.4,1.5

[Carl Worth]

Committed by: cworth

Update of /cvs/cairo/libsvg/src
In directory gabe:/tmp/cvs-serv30908/src

Modified Files:
	svg_str.c 
Log Message:

        * src/svg_str.c (_svg_str_parse_all_csv_doubles): Fix segfault bug
        introduced in last commit.


Index: svg_str.c
===================================================================
RCS file: /cvs/cairo/libsvg/src/svg_str.c,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -d -r1.4 -r1.5
--- svg_str.c	23 Dec 2004 22:00:01 -0000	1.4
+++ svg_str.c	21 Jan 2005 12:54:36 -0000	1.5
@@ -84,14 +84,14 @@
 _svg_str_parse_all_csv_doubles (const char *str, double **value, int *num_values, const char **end)
 {
     svgint_status_t status;
-    int size = 5;
+    int size = 0;
     *num_values = 0;
     *value = NULL;
 
     while (1) {
 	if (*num_values >= size) {
 	    while (*num_values >= size)
-		size *= 2;
+		size = size ? size * 2 : 5;
 	    *value = realloc(*value, size * sizeof(double));
 	    if (*value == NULL)
 		status = SVG_STATUS_NO_MEMORY;