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| author | Neal Norwitz <nnorwitz@gmail.com> | 2006-08-13 18:13:36 (GMT) |
|---|---|---|
| committer | Neal Norwitz <nnorwitz@gmail.com> | 2006-08-13 18:13:36 (GMT) |
| commit | 9ac8953568009342d8509abc2ec248d9359d7914 (patch) | |
| tree | 0ce52798aa942a9820ee70a2af1fc73a00cad746 /Parser | |
| parent | ccc56c7c96bfdc5776a472a89da6e0b4ae865104 (diff) | |
| download | cpython-9ac8953568009342d8509abc2ec248d9359d7914.zip cpython-9ac8953568009342d8509abc2ec248d9359d7914.tar.gz cpython-9ac8953568009342d8509abc2ec248d9359d7914.tar.bz2 | |
Handle malloc failure.
Klocwork 281
Diffstat (limited to 'Parser')
| -rw-r--r-- | Parser/grammar.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Parser/grammar.c b/Parser/grammar.c index b0dafe7..9e7c49a 100644 --- a/Parser/grammar.c +++ b/Parser/grammar.c @@ -199,6 +199,10 @@ translabel(grammar *g, label *lb) else name_len = strlen(src); dest = (char *)malloc(name_len + 1); + if (!dest) { + printf("Can't alloc dest '%s'\n", src); + return; + } strncpy(dest, src, name_len); dest[name_len] = '\0'; free(lb->lb_str); |