Deal with apparent C library bug.

diff --git a/linebyline.c b/linebyline.c
index 855c071579881e696d65d5d994e9bd0f1a5fa42a..795b9ceac5c12a03c788bee477e10fc7ff635392 100644 (file)
--- a/linebyline.c
+++ b/linebyline.c
@@ -75,7 +75,7 @@ int analyzer_init(unsigned char *buf)
            exit(1);
        }
 
-    cp = strtok(buf, ", ");
+    cp = strtok(strdup(buf), ", ");
     if (strcmp(cp, "line-oriented"))
        return(1);
     while (cp = strtok(NULL, ", "))