From: David Griffith <dave@661.org>
Date: Fri, 26 Jan 2018 12:55:45 +0000 (-0800)
Subject: Fixed weirdness in os_char_width() carried over from old DOS interface.
X-Git-Url: https://scope-eye.net/git/?a=commitdiff_plain;h=36a45ff9c52545af338b5b581a43acf875f117be;p=liskon_frotz.git

Fixed weirdness in os_char_width() carried over from old DOS interface.
---

diff --git a/src/curses/ux_text.c b/src/curses/ux_text.c
index 6006532..95228b3 100644
--- a/src/curses/ux_text.c
+++ b/src/curses/ux_text.c
@@ -277,14 +277,13 @@ int os_char_width (zchar c)
 
         int width = 0;
         const char *ptr = latin1_to_ascii + 3 * (c - ZC_LATIN1_MIN);
-	char c1 = *ptr++;
-	char c2 = *ptr++;
-	char c3 = *ptr++;
+	char c2, c3;
 
-	/* Why, oh, why did you declare variables that way??? */
+	ptr++;
+	c2 = *ptr++;
+	c3 = *ptr++;
 
-	if (c1 == c1)  /* let's avoid confusing the compiler (and me) */
-	  width++;
+	width++;
 	if (c2 != ' ')
 	  width++;
 	if (c3 != ' ')