author | erik <erik> | 2007-01-22 22:56:12 (UTC) |
---|---|---|
committer | erik <erik> | 2007-01-22 22:56:12 (UTC) |
commit | 9b4871054d01a47b4c546952a0948553413840d6 (patch) (unidiff) | |
tree | 4e0248489c2790cf4225a116cfb903b637d4cdf0 /noncore/apps/opie-console/script.cpp | |
parent | f60301bab1f8aa3693089036a3791a01ae6f9db8 (diff) | |
download | opie-9b4871054d01a47b4c546952a0948553413840d6.zip opie-9b4871054d01a47b4c546952a0948553413840d6.tar.gz opie-9b4871054d01a47b4c546952a0948553413840d6.tar.bz2 |
Every file in this commit makes a call to a function which returns a value.
Each file also didn't check the return value.
This commit changes it so that every single non-checked call in these files
is checked.
Diffstat (limited to 'noncore/apps/opie-console/script.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/apps/opie-console/script.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/noncore/apps/opie-console/script.cpp b/noncore/apps/opie-console/script.cpp index faea412..8d35776 100644 --- a/noncore/apps/opie-console/script.cpp +++ b/noncore/apps/opie-console/script.cpp | |||
@@ -1,23 +1,25 @@ | |||
1 | #include <qfile.h> | 1 | #include <qfile.h> |
2 | #include "script.h" | 2 | #include "script.h" |
3 | 3 | ||
4 | Script::Script() { | 4 | Script::Script() { |
5 | } | 5 | } |
6 | 6 | ||
7 | Script::Script(const QString fileName) { | 7 | Script::Script(const QString fileName) { |
8 | QFile file(fileName); | 8 | QFile file(fileName); |
9 | file.open(IO_ReadOnly ); | 9 | if ( !file.open(IO_ReadOnly ) ) |
10 | return; | ||
10 | m_script = file.readAll(); | 11 | m_script = file.readAll(); |
11 | } | 12 | } |
12 | 13 | ||
13 | void Script::saveTo(const QString fileName) const { | 14 | void Script::saveTo(const QString fileName) const { |
14 | QFile file(fileName); | 15 | QFile file(fileName); |
15 | file.open(IO_WriteOnly); | 16 | if ( !file.open(IO_WriteOnly) ) |
17 | return; | ||
16 | file.writeBlock(m_script); | 18 | file.writeBlock(m_script); |
17 | file.close(); | 19 | file.close(); |
18 | } | 20 | } |
19 | 21 | ||
20 | 22 | ||
21 | void Script::append(const QByteArray &data) { | 23 | void Script::append(const QByteArray &data) { |
22 | int size = m_script.size(); | 24 | int size = m_script.size(); |
23 | m_script.resize(size + data.size()); | 25 | m_script.resize(size + data.size()); |