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| author | Rozhuk Ivan <rozhuk.im@gmail.com> | 2014-11-26 23:48:18 +0000 |
|---|---|---|
| committer | Rozhuk Ivan <rozhuk.im@gmail.com> | 2014-11-26 23:48:18 +0000 |
| commit | f19ed36b66a807420c771a467a954114f027384c (patch) | |
| tree | 1c61894875576ee9cae4b37d448a6a671585fa9d /plugins/SpellChecker/src/hunspell/csutil.cxx | |
| parent | 08e744c5f087a8e693d160c527097a9f6a5bf712 (diff) | |
SpellChecker: code cleanup
git-svn-id: http://svn.miranda-ng.org/main/trunk@11110 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Diffstat (limited to 'plugins/SpellChecker/src/hunspell/csutil.cxx')
| -rw-r--r-- | plugins/SpellChecker/src/hunspell/csutil.cxx | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/plugins/SpellChecker/src/hunspell/csutil.cxx b/plugins/SpellChecker/src/hunspell/csutil.cxx index cf24bc06dd..ee78edbc40 100644 --- a/plugins/SpellChecker/src/hunspell/csutil.cxx +++ b/plugins/SpellChecker/src/hunspell/csutil.cxx @@ -343,6 +343,9 @@ char * line_uniq(char * text, char breakchar) { char ** lines; int linenum = line_tok(text, &lines, breakchar); int i; + + if (linenum == 0) + return NULL; strcpy(text, lines[0]); for ( i = 1; i < linenum; i++ ) { int dup = 0; |