From dd34b783cf2de271d7af9ec071df3493e53159db Mon Sep 17 00:00:00 2001
From: rlar <rlar>
Date: Sat, 6 Nov 2010 17:12:13 +0000
Subject: [PATCH] minor rewrite, a local variable type change

---
 ChangeLog                     |  4 ++++
 src/frontend/parser/lexical.c | 10 +++++-----
 2 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index c5c17a7ac..6cc5e34c8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2010-11-06  Robert Larice
+ * src/frontend/parser/lexical.c :
+    minor rewrite, a local variable type change
+
 2010-11-06  Robert Larice
  * src/frontend/evaluate.c :
     tiny rewrite to avoid "variable ... might be clobbered by 'longjmp'" warnings
diff --git a/src/frontend/parser/lexical.c b/src/frontend/parser/lexical.c
index 84d42fd53..66e005f4c 100644
--- a/src/frontend/parser/lexical.c
+++ b/src/frontend/parser/lexical.c
@@ -106,10 +106,10 @@ pwlist_echo(   /*CDHW used to perform function of set echo */
 wordlist *
 cp_lexer(char *string)
 {
-    int c;
+    int c, d;
     int i, j;
     wordlist *wlist = NULL, *cw = NULL;
-    char buf[NEW_BSIZE_SP], linebuf[NEW_BSIZE_SP], d;
+    char buf[NEW_BSIZE_SP], linebuf[NEW_BSIZE_SP];
     int paren;
 
    if (cp_inp_cur == NULL)
@@ -212,7 +212,7 @@ gotchar:
 	case '"':
 	case '`':
             d = c;
-            buf[i++] = d;
+            buf[i++] = (char) d;
             while (((c = (string ? *string++ : input(cp_inp_cur)))
                     != d) && (i < NEW_BSIZE_SP - 2)) {
                 if ((c == '\n') || (c == EOF) || (c == ESCAPE))
@@ -228,8 +228,8 @@ gotchar:
                     linebuf[j++] = (char) c;
                 }
             }
-            buf[i++] = d;
-            linebuf[j++] = d;
+            buf[i++] = (char) d;
+            linebuf[j++] = (char) d;
             break;
 
 	case '\004':