Build af-binder-devtools-native using GCC-9.1.1

GCC-9.1.1 complains about variable ‘buf[0]’ that it may be used uninitialized
in the function 'make_info()'. This patchset initialize the variable.

Bug-AGL: SPEC-2482
Signed-off-by: Bechir Mghirbi <bechir.mghirbi@grammer.com>
Change-Id: I38d0c6f47fed462f4ea48990c4cb63f21fb2ee16

diff --git a/src/devtools/genskel.c b/src/devtools/genskel.c
index 5e9c37e..80dcd38 100644 (file)
--- a/src/devtools/genskel.c
+++ b/src/devtools/genskel.c
@@ -192,7 +192,7 @@ char *cify(const char *str)
 char *make_info(const char *text, int split)
 {
        const char *a, *b;
-       char *desc, c, buf[3];
+       char *desc, c, buf[3] = {0};
        size_t len;
        int i, pos, e;
 
@@ -221,6 +221,7 @@ char *make_info(const char *text, int split)
                        switch ((c = *b++)) {
                        case 0:
                                b--;
+                               buf[0] = 0;
                                break;
                        case '/':
                                buf[0] = '/';