From: Todd C. Miller <Todd.Miller@courtesan.com>
Date: Fri, 18 Jun 2010 22:38:28 +0000 (-0400)
Subject: Quiet a compiler warning.
X-Git-Tag: SUDO_1_7_3~30
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9a38172e26cd8b8538d8d9609d1511fb4ec520a6;p=sudo

Quiet a compiler warning.

--HG--
branch : 1.7
---

diff --git a/getdate.c b/getdate.c
index ab0f4fa71..7deb31a07 100644
--- a/getdate.c
+++ b/getdate.c
@@ -744,7 +744,7 @@ LookupWord(buff)
     /* Make it lowercase. */
     for (p = buff; *p; p++)
 	if (isupper((unsigned char)*p))
-	    *p = tolower(*p);
+	    *p = tolower((unsigned char)*p);
 
     if (strcmp(buff, "am") == 0 || strcmp(buff, "a.m.") == 0) {
 	yylval.Meridian = MERam;
diff --git a/getdate.y b/getdate.y
index 1521edde4..c3d8a9e4e 100644
--- a/getdate.y
+++ b/getdate.y
@@ -677,7 +677,7 @@ LookupWord(buff)
     /* Make it lowercase. */
     for (p = buff; *p; p++)
 	if (isupper((unsigned char)*p))
-	    *p = tolower(*p);
+	    *p = tolower((unsigned char)*p);
 
     if (strcmp(buff, "am") == 0 || strcmp(buff, "a.m.") == 0) {
 	yylval.Meridian = MERam;