util: remove unused variable inside virFileReadValueString().

The commit 69b937f035 introduced VIR_AUTOFREE and this macro removed
VIR_FREE. This change showed that 'str' variable was not being used
inside this method. This commit removes this unused variable.

Signed-off-by: Julio Faracco <jcfaracco@gmail.com>
Reviewed-by: Roman Bogorodskiy <bogorodskiy@gmail.com>
This commit is contained in:
Julio Faracco 2018-07-14 13:14:06 -03:00 committed by Roman Bogorodskiy
parent e83da1990c
commit 75d256c1ab
1 changed files with 0 additions and 1 deletions

View File

@ -4228,7 +4228,6 @@ int
virFileReadValueString(char **value, const char *format, ...)
{
int ret;
VIR_AUTOFREE(char *) str = NULL;
VIR_AUTOFREE(char *) path = NULL;
va_list ap;