Fix "unused variable" warnings (errors) detected with GCC 4.7.0 - trivial fixes

[openocd] / src / rtos / rtos.c

diff --git a/src/rtos/rtos.c b/src/rtos/rtos.c
index 818a97937a6be832e69f351736bf2b062fced84f..263795c6d89d928af5b85ab189d6efd33ea8a9c8 100644 (file)
--- a/src/rtos/rtos.c
+++ b/src/rtos/rtos.c
@@ -314,15 +314,14 @@ int gdb_thread_packet(struct connection *connection, struct target *target, char
                                int symbol_num;
 
                                char* found = strstr( packet, "qSymbol::" );
-                               int numconv;
                                if (0 == found )
                                {
-                                       numconv =sscanf(packet, "qSymbol:%" SCNx64 ":%s", &value, hex_name_str);
+                                       sscanf(packet, "qSymbol:%" SCNx64 ":%s", &value, hex_name_str);
                                }
                                else
                                {
                                        // No value returned by GDB - symbol was not found
-                                       numconv =sscanf(packet, "qSymbol::%s", hex_name_str);
+                                       sscanf(packet, "qSymbol::%s", hex_name_str);
                                }
                                name_str = (char*) malloc( 1+ strlen(hex_name_str) / 2 );