X-Git-Url: http://git.draconx.ca/gitweb/dxcommon.git/blobdiff_plain/0567de2636ff0ed0a9dc378cdbd82e0bb7dce788..6a6059f779c9ebb39f6011c2285afa93365139ea:/src/help.c?ds=sidebyside

diff --git a/src/help.c b/src/help.c
index d1dd5f5..ea817e8 100644
--- a/src/help.c
+++ b/src/help.c
@@ -28,6 +28,7 @@
 #endif
 
 #if ENABLE_NLS
+#	include <locale.h>
 #	include <gettext.h>
 #	include <mbswidth.h>
 #else
@@ -179,7 +180,10 @@ out:
 
 void help_print_desc(const struct option *opt, const char *s, int i, int w)
 {
-	for (s = pgettext_expr(opt->name, s); *s; w = 0) {
+	if (opt)
+		s = pgettext_expr(opt->name, s);
+
+	for (; *s; w = 0) {
 		const char *nl = strchr(s, '\n');
 		int n = (nl ? nl-s : -1);