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| author | Rafael G. Martins <rafael@rafaelmartins.eng.br> | 2015-05-10 23:10:10 -0300 |
|---|---|---|
| committer | Rafael G. Martins <rafael@rafaelmartins.eng.br> | 2015-05-10 23:10:10 -0300 |
| commit | f987424ed9954239ec0a730b721700ac58c1bf1a (patch) | |
| tree | 702112d8935ab60b62597d3d0a98a492c9313aef /src/utils | |
| parent | 15d3beecdd227c08df600336dff9ecd2d5979136 (diff) | |
| download | blogc-f987424ed9954239ec0a730b721700ac58c1bf1a.tar.gz blogc-f987424ed9954239ec0a730b721700ac58c1bf1a.tar.bz2 blogc-f987424ed9954239ec0a730b721700ac58c1bf1a.zip | |
fixed a few issues reported by clang's static analyzer
Diffstat (limited to 'src/utils')
| -rw-r--r-- | src/utils/mem.c | 4 | ||||
| -rw-r--r-- | src/utils/slist.c | 4 | ||||
| -rw-r--r-- | src/utils/strings.c | 8 | ||||
| -rw-r--r-- | src/utils/trie.c | 4 |
4 files changed, 19 insertions, 1 deletions
diff --git a/src/utils/mem.c b/src/utils/mem.c index 04201ff..ff512df 100644 --- a/src/utils/mem.c +++ b/src/utils/mem.c @@ -6,6 +6,10 @@ * See the file COPYING. */ +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif /* HAVE_CONFIG_H */ + #include <stdlib.h> #include <stdio.h> #include "utils.h" diff --git a/src/utils/slist.c b/src/utils/slist.c index a606977..f82c336 100644 --- a/src/utils/slist.c +++ b/src/utils/slist.c @@ -6,6 +6,10 @@ * See the file COPYING. */ +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif /* HAVE_CONFIG_H */ + #include <stdlib.h> #include "utils.h" diff --git a/src/utils/strings.c b/src/utils/strings.c index 04ccc7a..4a48f6d 100644 --- a/src/utils/strings.c +++ b/src/utils/strings.c @@ -6,6 +6,10 @@ * See the file COPYING. */ +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif /* HAVE_CONFIG_H */ + #include <ctype.h> #include <string.h> #include <stdarg.h> @@ -57,8 +61,10 @@ b_strdup_vprintf(const char *format, va_list ap) if (!tmp) return NULL; int l2 = vsnprintf(tmp, l + 1, format, ap); - if (l2 < 0) + if (l2 < 0) { + free(tmp); return NULL; + } return tmp; } diff --git a/src/utils/trie.c b/src/utils/trie.c index f3933a3..22d8c48 100644 --- a/src/utils/trie.c +++ b/src/utils/trie.c @@ -6,6 +6,10 @@ * See the file COPYING. */ +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif /* HAVE_CONFIG_H */ + #include <stdlib.h> #include <stdio.h> #include <string.h> |