Change xxx_GetAsString return value to be const char*.

xxx_GetAsString() returns string which should not be freeed().
Let's make it clear by returning 'const char*' instead of 'char*'.

Signed-off-by: Marcelo Vanzin <mvanzin@vmware.com>

diff --git a/open-vm-tools/lib/include/config.h b/open-vm-tools/lib/include/config.h
index 9ae5bc615e90bb95ca2f04b599993966649aa9ac..102cbb0e5219010b90c07f8965927875e6c6bd3b 100644 (file)
--- a/open-vm-tools/lib/include/config.h
+++ b/open-vm-tools/lib/include/config.h
@@ -57,7 +57,7 @@ EXTERN char *Config_GetString(const char *defaultValue,
                               const char *fmt, ...) PRINTF_DECL(2, 3);
 EXTERN char *Config_GetStringPlain(const char *defaultValue,
                                    const char *fmt, ...) PRINTF_DECL(2, 3);
-EXTERN char *Config_GetAsString(const char *fmt, ...) PRINTF_DECL(1, 2);
+EXTERN const char *Config_GetAsString(const char *fmt, ...) PRINTF_DECL(1, 2);
 EXTERN char *Config_GetStringEnum(const char *defaultValue,
                                   const char **choices,
                                   const char *fmt, ...) PRINTF_DECL(3, 4);