diff options
Diffstat (limited to 'src/interfaces/odbc/info.c')
| -rw-r--r-- | src/interfaces/odbc/info.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/interfaces/odbc/info.c b/src/interfaces/odbc/info.c index 9d4e75a9e0a..f796f8aae9b 100644 --- a/src/interfaces/odbc/info.c +++ b/src/interfaces/odbc/info.c @@ -28,7 +28,7 @@ #include "iodbc.h" #include "isql.h" #include "isqlext.h" -#include <ctype.h> /* for tolower function */ +#include <ctype.h> #else #include <windows.h> #include <sql.h> @@ -2615,7 +2615,7 @@ Int2 result_cols; /* Handle action (i.e., 'cascade', 'restrict', 'setnull') */ - switch(tolower(ptr[0])) { + switch(tolower((unsigned char) ptr[0])) { case 'c': action = SQL_CASCADE; break; |