diff options
| author | Karel Zak | 2017-10-11 15:06:41 +0200 |
|---|---|---|
| committer | Karel Zak | 2017-10-11 15:06:41 +0200 |
| commit | a30f2a9b7a2897077a14520986098ec9b0245234 (patch) | |
| tree | 6aa0d1f75bced384a4df050cd15f02ae95f6aee7 /libsmartcols | |
| parent | libmount: make sure we call stat() propely [coverity scan] (diff) | |
| download | kernel-qcow2-util-linux-a30f2a9b7a2897077a14520986098ec9b0245234.tar.gz kernel-qcow2-util-linux-a30f2a9b7a2897077a14520986098ec9b0245234.tar.xz kernel-qcow2-util-linux-a30f2a9b7a2897077a14520986098ec9b0245234.zip | |
libsmartcols: don't call free_buffer() for uninitialized variable [coverity scan]
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'libsmartcols')
| -rw-r--r-- | libsmartcols/src/table_print.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libsmartcols/src/table_print.c b/libsmartcols/src/table_print.c index 472c3616c..7a2c1a3dc 100644 --- a/libsmartcols/src/table_print.c +++ b/libsmartcols/src/table_print.c @@ -1409,6 +1409,7 @@ static int initialize_printing(struct libscols_table *tb, struct libscols_buffer int rc; DBG(TAB, ul_debugobj(tb, "initialize printing")); + *buf = NULL; if (!tb->symbols) { rc = scols_table_set_default_symbols(tb); @@ -1516,7 +1517,7 @@ int scols_table_print_range( struct libscols_table *tb, struct libscols_line *start, struct libscols_line *end) { - struct libscols_buffer *buf; + struct libscols_buffer *buf = NULL; struct libscols_iter itr; int rc; @@ -1602,7 +1603,7 @@ int scols_table_print_range_to_string( static int __scols_print_table(struct libscols_table *tb, int *is_empty) { int rc = 0; - struct libscols_buffer *buf; + struct libscols_buffer *buf = NULL; if (!tb) return -EINVAL; |