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-rw-r--r--fbench/src/fbench/fbench.cpp2
-rw-r--r--fbench/src/filterfile/filterfile.cpp2
-rw-r--r--fbench/src/splitfile/splitfile.cpp2
3 files changed, 3 insertions, 3 deletions
diff --git a/fbench/src/fbench/fbench.cpp b/fbench/src/fbench/fbench.cpp
index 084fc2e48e6..57efb8a47e0 100644
--- a/fbench/src/fbench/fbench.cpp
+++ b/fbench/src/fbench/fbench.cpp
@@ -366,7 +366,7 @@ FBench::Main(int argc, char *argv[])
// parse options and override defaults.
int idx;
- char opt;
+ int opt;
const char *arg;
bool optError;
diff --git a/fbench/src/filterfile/filterfile.cpp b/fbench/src/filterfile/filterfile.cpp
index e9b35de97e0..74d00ecf2b9 100644
--- a/fbench/src/filterfile/filterfile.cpp
+++ b/fbench/src/filterfile/filterfile.cpp
@@ -21,7 +21,7 @@ main(int argc, char** argv)
// parse options and override defaults.
int optIdx;
- char opt;
+ int opt;
const char *arg;
bool optError;
diff --git a/fbench/src/splitfile/splitfile.cpp b/fbench/src/splitfile/splitfile.cpp
index 1e86ab6bf5c..ef85a59020d 100644
--- a/fbench/src/splitfile/splitfile.cpp
+++ b/fbench/src/splitfile/splitfile.cpp
@@ -20,7 +20,7 @@ main(int argc, char** argv)
// parse options and override defaults.
int idx;
- char opt;
+ int opt;
const char *arg;
bool optError;