journal-def: fix type of signature to match the actual field in the Header structure

diff --git a/src/libsystemd/sd-journal/journal-def.h b/src/libsystemd/sd-journal/journal-def.h
index 8f994b01787252ea857aac973698ac2ba5dc0c45..ab4880761b3b6a71aa7c3354d94eef26c1725d2e 100644 (file)
--- a/src/libsystemd/sd-journal/journal-def.h
+++ b/src/libsystemd/sd-journal/journal-def.h
@@ -195,7 +195,7 @@ enum {
 #endif
 
 #define HEADER_SIGNATURE                                                \
-        ((const char[]) { 'L', 'P', 'K', 'S', 'H', 'H', 'R', 'H' })
+        ((const uint8_t[]) { 'L', 'P', 'K', 'S', 'H', 'H', 'R', 'H' })
 
 #define struct_Header__contents {                       \
         uint8_t signature[8]; /* "LPKSHHRH" */          \