Die after recognition with --single-page --upload

diff --git a/pctb/convert.c b/pctb/convert.c
index eb7536d6fac4bcc3014f2b7c35880602febc3820..0114ea4fdfa98f037ff0a8794e43e5aa2ec21326 100644 (file)
--- a/pctb/convert.c
+++ b/pctb/convert.c
@@ -77,6 +77,10 @@ static void run_analysis(void) {
   progress("running recognition...");
   analyse(tf);
 
+  if (o_single_page && !strcmp(o_outputmode,"upload"))
+    fatal("Recognition successful, but refusing to upload partial data\n"
+         " (--single-page specified).  Specify an output mode?");
+
   sysassert( fseek(tf,0,SEEK_SET) == 0);
 
   progress_log("processing results (--%s)...", o_outputmode);