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-rw-r--r--apps/app_festival.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/apps/app_festival.c b/apps/app_festival.c
index 4e1e47e8a..de8c61851 100644
--- a/apps/app_festival.c
+++ b/apps/app_festival.c
@@ -121,6 +121,7 @@ static int send_waveform_to_fd(char *waveform, int length, int fd)
int x;
#ifdef __PPC__
char c;
+ int x;
#endif
sigset_t fullset, oldset;