From 21cb8e76df4020bc5423ac2e3d856942e391962a Mon Sep 17 00:00:00 2001
From: "peter@mysql.com" <>
Date: Wed, 7 Aug 2002 19:26:41 +0400
Subject: Fix bug of running the queries with no selected database while
 running with --lower_case_table_names

---
 mysys/mf_casecnv.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'mysys')

diff --git a/mysys/mf_casecnv.c b/mysys/mf_casecnv.c
index 0302688ad1f..1fae3aead32 100644
--- a/mysys/mf_casecnv.c
+++ b/mysys/mf_casecnv.c
@@ -45,8 +45,11 @@ void caseup_str(my_string str)
   }
   else
 #endif
-    while ((*str = toupper(*str)) != 0)
+    while (*str!=0) /* iterate till the end of string */
+    {
+      *str= toupper(*str);
       str++;
+    }  
 } /* caseup_str */
 
 	/* string to lowercase */
@@ -66,8 +69,11 @@ void casedn_str(my_string str)
   }
   else
 #endif
-    while ((*str= tolower(*str)) != 0)
+    while (*str!=0) /* iterate till the end of string */
+    {
+      *str= tolower(*str);
       str++;
+    }  
 } /* casedn_str */
 
 
-- 
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