filebundle: another fb_read thinko fix

diff --git a/src/filebundle.c b/src/filebundle.c
index 274bd7f77ec89ad8b4c573f29ffea2dc367e5609..3d13a1f7cf7cb09b94ad7a80b1ad887779b17f8d 100644 (file)
--- a/src/filebundle.c
+++ b/src/filebundle.c
@@ -450,7 +450,7 @@ ssize_t fb_read ( fb_file *fp, void *buf, size_t count )
 char *fb_gets ( fb_file *fp, void *buf, size_t count )
 {
   ssize_t c = 0, err;
-  while ((err = fb_read(fp, buf+c, 1)) && c < (count-1)) {
+  while ((err = fb_read(fp, buf+c, 1)) > 0 && c < (count-1)) {
     char b = ((char*)buf)[c];
     c++;
     if (b == '\n' || b == '\0') break;