cppcheck: Fix netstream scan parameters.

MythTV · Aug 16, 2020 · bb3aba4 · bb3aba4
1 parent 2b8be5e
commit bb3aba4
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/mythtv/libs/libmythtv/mheg/netstream.cpp b/mythtv/libs/libmythtv/mheg/netstream.cpp
@@ -8,6 +8,7 @@
 using std::getenv;
 #include <cstddef>
 #include <cstdio>
+#include <inttypes.h>
 #include <utility>
 
 // Qt
@@ -327,7 +328,8 @@ static qlonglong inline ContentRange(const QNetworkReply *reply,
 
     // See RFC 2616 14.16: 'bytes begin-end/size'
     qulonglong len = 0;
-    if (3 != std::sscanf(range.constData(), " bytes %20lld - %20lld / %20lld", &first, &last, &len))
+    const char *fmt = " bytes %20" SCNd64 " - %20" SCNd64 " / %20" SCNd64;
+    if (3 != std::sscanf(range.constData(), fmt, &first, &last, &len))
     {
         LOG(VB_GENERAL, LOG_ERR, LOC + QString("Invalid Content-Range:'%1'")
             .arg(range.constData()) );