path: root/utils
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authorThomas Jarosch <>2015-01-13 21:57:24 +0100
committerThomas Jarosch <>2015-01-13 21:57:24 +0100
commit2ee2a9697a1cea6ca3b9fa328440b8f46aa84fd8 (patch)
tree8f19d94810148cb1a775dca8c07a1997023bd5fb /utils
parent1212edd352e924111bb3db6330755b33f13fbe71 (diff)
Fix crash on uninitialized variable
The WRITE() macro checks if the "fw" pointer is open upon fwrite() error. Since fw was not initialized before use, it might crash for non-zero fw. cppcheck reported. [utils/jz4740_tools/HXFreplace.c:187]: (error) Uninitialized variable: fw Change-Id: I558170f9f17828c9fd515a5da36ad8b5cb30a9ad
Diffstat (limited to 'utils')
1 files changed, 1 insertions, 1 deletions
diff --git a/utils/jz4740_tools/HXFreplace.c b/utils/jz4740_tools/HXFreplace.c
index bcfff82540..5a05525194 100644
--- a/utils/jz4740_tools/HXFreplace.c
+++ b/utils/jz4740_tools/HXFreplace.c
@@ -107,7 +107,7 @@ static int checksum(FILE *file)
int main(int argc, char *argv[])
- FILE *infile, *outfile, *fw;
+ FILE *infile, *outfile, *fw = NULL;
fprintf(stderr, "HXFreplace v" VERSION " - (C) 2008 Maurus Cuelenaere\n");
fprintf(stderr, "This is free software; see the source for copying conditions. There is NO\n");