From: Cristy <mikayla-grace@urban-warrior.org>
Date: Tue, 5 Mar 2019 00:25:01 +0000 (-0500)
Subject: ...
X-Git-Tag: 7.0.8-32~3
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=07eebcd72f45c8fd7563d3f9ec5d2bed48f65f36;p=imagemagick

...
---

diff --git a/MagickCore/locale.c b/MagickCore/locale.c
index d30960e9d..158b7ef92 100644
--- a/MagickCore/locale.c
+++ b/MagickCore/locale.c
@@ -1523,9 +1523,9 @@ MagickExport int LocaleLowercase(const int c)
 {
 #if defined(MAGICKCORE_LOCALE_SUPPORT)
   if (c_locale != (locale_t) NULL)
-    return(tolower_l(c,c_locale));
+    return(tolower_l((int) ((unsigned char) c),c_locale));
 #endif
-  return(tolower(c));
+  return(tolower((int) ((unsigned char) c)));
 }
 
 /*
@@ -1661,9 +1661,9 @@ MagickExport int LocaleUppercase(const int c)
 {
 #if defined(MAGICKCORE_LOCALE_SUPPORT)
   if (c_locale != (locale_t) NULL)
-    return(toupper_l(c,c_locale));
+    return(toupper_l((int) ((unsigned char) c),c_locale));
 #endif
-  return(toupper(c));
+  return(toupper((int) ((unsigned char) c)));
 }
 
 /*