commit 7b0ee1e655c3bf2204e979aeb858e6fe2505667f
author Agathiyan Bragadeesh <agathiyan.bragadeesh2@arm.com> Thu Jul 27 15:51:46 2023 +0100
committer Agathiyan Bragadeesh <agathiyan.bragadeesh2@arm.com> Thu Jul 27 15:51:46 2023 +0100
tree 82b10678b52390bf68bf5aa0d563679dbe918a6d
parent ae68c09a6968dae60f2f82e84a66b0f1360911ad

Fix control bypass warnings

Declarations have been moved to the top of functions to fix this

Signed-off-by: Agathiyan Bragadeesh <agathiyan.bragadeesh2@arm.com>

library/ecp.c

diff --git a/library/ecp.c b/library/ecp.c
index 2d80b6f..1cf242a 100644
--- a/library/ecp.c
+++ b/library/ecp.c
@@ -2593,6 +2593,7 @@
                        void *p_rng)
 {
     int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
+    int have_rng;
     size_t i;
     unsigned char b;
     mbedtls_ecp_point RP;
@@ -2626,7 +2627,7 @@
     MOD_ADD(RP.X);
 
     /* Randomize coordinates of the starting point */
-    int have_rng = 1;
+    have_rng = 1;
 #if defined(MBEDTLS_ECP_NO_INTERNAL_RNG)
     if (f_rng == NULL) {
         have_rng = 0;