1 files changed, 13 insertions, 1 deletions
diff --git a/tests/drawtest.c b/tests/drawtest.c
index 47e6b9a..eca3bb8 100644
--- a/tests/drawtest.c
+++ b/tests/drawtest.c
@@ -10,6 +10,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <locale.h>
 
 #if !defined(True)
 # define True 1
@@ -359,9 +360,20 @@ int main ( int argc, char **argv )
       exit( 1 );
     }
 
-  (void) strncpy( outfile, argv[1], MaxTextExtent);
+  (void) strncpy( outfile, argv[1], MaxTextExtent-1);
   outfile[MaxTextExtent-1]='\0';
 
+  /*
+    Initialize locale from environment variables (LANG, LC_CTYPE,
+    LC_NUMERIC, LC_TIME, LC_COLLATE, LC_MONETARY, LC_MESSAGES,
+    LC_ALL), but require that LC_NUMERIC use common conventions.  The
+    LC_NUMERIC variable affects the decimal point character and
+    thousands separator character for the formatted input/output
+    functions and string conversion functions.
+  */
+  (void) setlocale(LC_ALL,"");
+  (void) setlocale(LC_NUMERIC,"C");
+
   if (LocaleNCompare("drawtest",argv[0],7) == 0)
     InitializeMagick((char *) NULL);
   else