diff options
Diffstat (limited to 'src/util.cpp')
| -rw-r--r-- | src/util.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/util.cpp b/src/util.cpp index 83aafe2..9643a7d 100644 --- a/src/util.cpp +++ b/src/util.cpp @@ -287,6 +287,7 @@ void linkifyText(OutputList &ol,const char *scName,const char *name,const char * int newIndex; int skipIndex=0; int floatingIndex=0; + if (strLen==0) return; // read a word from the text string while ((newIndex=regExp.match(txtStr,index,&matchLen))!=-1) { @@ -1987,6 +1988,7 @@ QCString substituteClassNames(const QCString &s) { int i=0,l,p; QCString result; + if (s.isEmpty()) return result; QRegExp r("[a-z_A-Z][a-z_A-Z0-9]*"); while ((p=r.match(s,i,&l))!=-1) { |