X-Git-Url: https://fleuret.org/cgi-bin/gitweb/gitweb.cgi?a=blobdiff_plain;f=selector.c;h=b757357d63380a7e5ae2dc1231ea833159dae2ba;hb=56b5c4cef39a4e3734e651331b579627f1e4ed01;hp=82d7116b9b39937ba7b311ec29e15045f7574d67;hpb=38928273eaf85df985dd2b905ae93eb345230daf;p=selector.git

diff --git a/selector.c b/selector.c
index 82d7116..b757357 100644
--- a/selector.c
+++ b/selector.c
@@ -25,8 +25,7 @@
 // To use it as a super-history-search for bash:
 // selector -q -b -i -d -v -w -l ${HISTSIZE} <(history)
 
-// #include <fstream>
-// #include <iostream>
+#define _GNU_SOURCE
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -794,7 +793,7 @@ int main(int argc, char **argv) {
   }
 
   if(show_help || error) {
-    /* fprintf(stderr, "Selector version %s-R%s\n", VERSION, REVISION_NUMBER); */
+    fprintf(stderr, "Selector version %s-R%s\n", VERSION, REVISION_NUMBER);
     fprintf(stderr, "Written by Francois Fleuret <francois@fleuret.org>.\n");
     fprintf(stderr, "Usage: %s [options] [<filename1> [<filename2> ...]]\n", argv[0]);
     fprintf(stderr, "\n");