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-rw-r--r--tools/easylogo/easylogo.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/easylogo/easylogo.c b/tools/easylogo/easylogo.c
index 4ba86bf760..ed4bf203dd 100644
--- a/tools/easylogo/easylogo.c
+++ b/tools/easylogo/easylogo.c
@@ -450,7 +450,8 @@ int image_save_header (image_t * image, char *filename, char *varname)
default:
strcpy (app, str);
- sprintf (str, "%s, 0x%02x", app, *dataptr++);
+ sprintf(str, "%.*s, 0x%02x", (int)sizeof(str) - 7, app,
+ *dataptr++);
col++;
count--;
break;