ipcpd: Remove some unused variables0.17.4

The compiler spotted some variables that weren't really used.

Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>

3 files changed, 3 insertions, 4 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5d09ed1c..535a0540 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -9,7 +9,7 @@ include(GNUInstallDirs)
 
 set(PACKAGE_VERSION_MAJOR  0)
 set(PACKAGE_VERSION_MINOR 17)
-set(PACKAGE_VERSION_PATCH  3)
+set(PACKAGE_VERSION_PATCH  4)
 
 set(PACKAGE_NAME        "${CMAKE_PROJECT_NAME}")
 set(PACKAGE_DESCRIPTION "The Ouroboros prototype")
diff --git a/src/ipcpd/local/main.c b/src/ipcpd/local/main.c
index a2e20017..fcf51626 100644
--- a/src/ipcpd/local/main.c
+++ b/src/ipcpd/local/main.c
@@ -250,7 +250,6 @@ static int ipcp_local_flow_alloc_resp(int          fd,
         struct timespec ts     = {0, ALLOC_TIMEOUT * MILLION};
         struct timespec abstime;
         int             out_fd = -1;
-        int             ret    = -1;
 
         clock_gettime(PTHREAD_COND_CLOCK, &abstime);
 
@@ -293,7 +292,7 @@ static int ipcp_local_flow_alloc_resp(int          fd,
 
         fset_add(local_data.flows, fd);
 
-        if ((ret = ipcp_flow_alloc_reply(out_fd, response, data, len)) < 0)
+        if (ipcp_flow_alloc_reply(out_fd, response, data, len) < 0)
                 return -1;
 
         log_info("Flow allocation completed, fds (%d, %d).", out_fd, fd);
diff --git a/src/tools/irm/irm_utils.c b/src/tools/irm/irm_utils.c
index 0620e374..d3bdf3d6 100644
--- a/src/tools/irm/irm_utils.c
+++ b/src/tools/irm/irm_utils.c
@@ -109,7 +109,7 @@ int wildcard_match(const char * pattern,
                                 return 0;
 
                         /* General case, use recursion. */
-                        while ((c = *string) != '\0') {
+                        while (*string != '\0') {
                                 if (!wildcard_match(pattern, string))
                                         return 0;
                                 ++string;