From: Cristy <mikayla-grace@urban-warrior.org>
Date: Tue, 22 Jan 2019 02:14:36 +0000 (-0500)
Subject: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12596
X-Git-Tag: 7.0.8-25~15
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=fd7794d7de6a481fc3086fe496c95476fd473ee2;p=imagemagick

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12596
---

diff --git a/MagickCore/locale.c b/MagickCore/locale.c
index f9f4b52c0..ad7c35562 100644
--- a/MagickCore/locale.c
+++ b/MagickCore/locale.c
@@ -1526,13 +1526,9 @@ MagickExport void LocaleLower(char *string)
 */
 MagickExport int LocaleLowercase(const int c)
 {
-  locale_t
-    locale;
-
-  locale=AcquireCLocale();
-  if (locale == (locale_t) NULL)
+  if (c_locale == (locale_t) NULL)
     return(tolower(c));
-  return(tolower_l(c,locale));
+  return(tolower_l(c,c_locale));
 }
 
 /*
@@ -1666,13 +1662,9 @@ MagickExport void LocaleUpper(char *string)
 */
 MagickExport int LocaleUppercase(const int c)
 {
-  locale_t
-    locale;
-
-  locale=AcquireCLocale();
-  if (locale == (locale_t) NULL)
+  if (c_locale == (locale_t) NULL)
     return(toupper(c));
-  return(toupper_l(c,locale));
+  return(toupper_l(c,c_locale));
 }
 
 /*