From: Mike Brady <mikebrady@eircom.net>
Date: Mon, 5 Mar 2018 19:56:26 +0000 (+0000)
Subject: Make that returned character "signed" explicity so that it is always a signed charact... 
X-Git-Tag: 3.2d29~43
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=04d0d260fed447932433a29a7cf5c5856484ad32;p=thirdparty%2Fshairport-sync.git

Make that returned character "signed" explicity so that it is always a signed character on all platforms.
---

diff --git a/shairport-sync-dbus-test-client.c b/shairport-sync-dbus-test-client.c
index 25f2df8a..b368f02f 100644
--- 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
index 35ef85d3..b36b0b9b 100644
--- 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[] = {