Make that returned character "signed" explicity so that it is always …

…a signed character on all platforms.
jrfitzsimmons · Mar 5, 2018 · 04d0d26 · 04d0d26
1 parent 9776b37
commit 04d0d26
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/shairport-sync-dbus-test-client.c b/shairport-sync-dbus-test-client.c
@@ -73,7 +73,7 @@ int main(int argc, char *argv[]) {
 
  GBusType gbus_type_selected = G_BUS_TYPE_SYSTEM; // set default
  // get the options --system or --session for system bus or session bus
- char  c; /* used for argument parsing */
+ signed char c; /* used for argument parsing */
  poptContext optCon; /* context for parsing command-line options */
 
  struct poptOption optionsTable[] = {

diff --git a/shairport-sync-mpris-test-client.c b/shairport-sync-mpris-test-client.c
@@ -51,7 +51,7 @@ void *dbus_thread_func(void *arg) {
 int main(int argc, char *argv[]) {
  GBusType gbus_type_selected = G_BUS_TYPE_SYSTEM; // set default
  // get the options --system or --session for system bus or session bus
- char  c; /* used for argument parsing */
+ signed char c; /* used for argument parsing */
  poptContext optCon; /* context for parsing command-line options */
 
  struct poptOption optionsTable[] = {