Subject: Check file_printf()
Origin: FILE5_34-18-gbd8fafe3 <https://github.com/file/file/commit/FILE5_34-18-gbd8fafe3>
Upstream-Author: Christos Zoulas <christos@zoulas.com>
Date: Wed Aug 1 10:09:47 2018 +0000

--- a/src/readelf.c
+++ b/src/readelf.c
@@ -545,9 +545,11 @@
     size_t noff, size_t doff, int *flags)
 {
 	if (namesz == 5 && strcmp((char *)&nbuf[noff], "SuSE") == 0 &&
-	    type == NT_GNU_VERSION && descsz == 2) {
-	    *flags |= FLAGS_DID_OS_NOTE;
-	    file_printf(ms, ", for SuSE %d.%d", nbuf[doff], nbuf[doff + 1]);
+		type == NT_GNU_VERSION && descsz == 2) {
+		*flags |= FLAGS_DID_OS_NOTE;
+		if (file_printf(ms, ", for SuSE %d.%d", nbuf[doff],
+		    nbuf[doff + 1]) == -1)
+		    return -1;
 	    return 1;
 	}