Remove useless code

[openssl.git] / apps / engine.c

diff --git a/apps/engine.c b/apps/engine.c
index 3d70cac416d6a54ebbf1d240876adda5a3d21fc2..460ec60cb14c89dfc63e861e5d322d8ddc31003e 100644 (file)
--- a/apps/engine.c
+++ b/apps/engine.c
@@ -99,8 +99,6 @@ static void identity(char *ptr)
 
 static int append_buf(char **buf, const char *s, int *size, int step)
 {
 
 static int append_buf(char **buf, const char *s, int *size, int step)
 {

-    int l = strlen(s);
-

     if (*buf == NULL) {
         *size = step;
         *buf = OPENSSL_malloc(*size);
     if (*buf == NULL) {
         *size = step;
         *buf = OPENSSL_malloc(*size);


@@ -109,9 +107,6 @@ static int append_buf(char **buf, const char *s, int *size, int step)
         **buf = '\0';
     }
 
         **buf = '\0';
     }
 

-    if (**buf != '\0')
-        l += 2;                 /* ", " */
-

     if (strlen(*buf) + strlen(s) >= (unsigned int)*size) {
         *size += step;
         *buf = OPENSSL_realloc(*buf, *size);
     if (strlen(*buf) + strlen(s) >= (unsigned int)*size) {
         *size += step;
         *buf = OPENSSL_realloc(*buf, *size);