diff options
| author | Zandra <[email protected]> | 2016-05-30 12:48:14 +0200 |
|---|---|---|
| committer | Zandra Hird <[email protected]> | 2016-06-07 14:35:47 +0200 |
| commit | b58785750cd92ee328a44ad69b1f6074fb53e6f2 (patch) | |
| tree | f5b19144005c8ce6aab1c476a9eb8af1527d0a1a /lib/common_test/src | |
| parent | 91c6030f2bf7bf7229e8941096624e96ed648bd8 (diff) | |
| download | otp-b58785750cd92ee328a44ad69b1f6074fb53e6f2.tar.gz otp-b58785750cd92ee328a44ad69b1f6074fb53e6f2.tar.bz2 otp-b58785750cd92ee328a44ad69b1f6074fb53e6f2.zip | |
erl2html2: Fix unmatched_return warnings
Diffstat (limited to 'lib/common_test/src')
| -rw-r--r-- | lib/common_test/src/erl2html2.erl | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/lib/common_test/src/erl2html2.erl b/lib/common_test/src/erl2html2.erl index a1e0bf3879..e819f345de 100644 --- a/lib/common_test/src/erl2html2.erl +++ b/lib/common_test/src/erl2html2.erl @@ -62,15 +62,15 @@ convert(File, Dest, InclPath, Header) -> {ok,SFd} -> case file:open(Dest,[write,raw]) of {ok,DFd} -> - file:write(DFd,[Header,"<pre>\n"]), + ok = file:write(DFd,[Header,"<pre>\n"]), _Lines = build_html(SFd,DFd,encoding(File),Functions), - file:write(DFd,["</pre>\n",footer(), + ok = file:write(DFd,["</pre>\n",footer(), "</body>\n</html>\n"]), %% {_, Time2} = statistics(runtime), %% io:format("Converted ~p lines in ~.2f Seconds.~n", %% [_Lines, Time2/1000]), - file:close(SFd), - file:close(DFd), + ok = file:close(SFd), + ok = file:close(DFd), ok; Error -> Error @@ -138,7 +138,7 @@ parse_non_preprocessed_file(File) -> case file:open(File, []) of {ok,Epp} -> Forms = parse_non_preprocessed_file(Epp, File, 1), - file:close(Epp), + ok = file:close(Epp), {ok,Forms}; Error = {error,_E} -> Error @@ -205,14 +205,14 @@ build_html(SFd,DFd,Encoding,FuncsAndCs) -> %% line of last expression in function found build_html(SFd,DFd,Enc,{ok,Str},LastL,FuncsAndCs,_IsFuncDef,{F,LastL}) -> LastLineLink = test_server_ctrl:uri_encode(F++"-last_expr",utf8), - file:write(DFd,["<a name=\"", - to_raw_list(LastLineLink,Enc),"\"/>"]), + ok = file:write(DFd,["<a name=\"", + to_raw_list(LastLineLink,Enc),"\"/>"]), build_html(SFd,DFd,Enc,{ok,Str},LastL,FuncsAndCs,true,undefined); %% function start line found build_html(SFd,DFd,Enc,{ok,Str},L0,[{F,A,L0,LastL}|FuncsAndCs], _IsFuncDef,_FAndLastL) -> FALink = test_server_ctrl:uri_encode(F++"-"++integer_to_list(A),utf8), - file:write(DFd,["<a name=\"",to_raw_list(FALink,Enc),"\"/>"]), + ok = file:write(DFd,["<a name=\"",to_raw_list(FALink,Enc),"\"/>"]), build_html(SFd,DFd,Enc,{ok,Str},L0,FuncsAndCs,true,{F,LastL}); build_html(SFd,DFd,Enc,{ok,Str},L,[{clause,L}|FuncsAndCs], _IsFuncDef,FAndLastL) -> @@ -220,7 +220,7 @@ build_html(SFd,DFd,Enc,{ok,Str},L,[{clause,L}|FuncsAndCs], build_html(SFd,DFd,Enc,{ok,Str},L,FuncsAndCs,IsFuncDef,FAndLastL) -> LStr = line_number(L), Str1 = line(Str,IsFuncDef), - file:write(DFd,[LStr,Str1]), + ok = file:write(DFd,[LStr,Str1]), build_html(SFd,DFd,Enc,file:read_line(SFd),L+1,FuncsAndCs,false,FAndLastL); build_html(_SFd,_DFd,_Enc,eof,L,_FuncsAndCs,_IsFuncDef,_FAndLastL) -> L. |