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author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2017-03-14 09:40:44 -0300 |
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committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2017-03-14 09:40:44 -0300 |
commit | 1a1b2f3d7f321dd6f28118c985986940b189c635 (patch) | |
tree | 14cffeb82724b5673ded4e9a3c5bde7f53e065d3 /lstrlib.c | |
parent | f5f3df3bd17fb3489bbd26ab39fe1580a8dbf9c9 (diff) | |
download | lua-1a1b2f3d7f321dd6f28118c985986940b189c635.tar.gz lua-1a1b2f3d7f321dd6f28118c985986940b189c635.tar.bz2 lua-1a1b2f3d7f321dd6f28118c985986940b189c635.zip |
added 'return' to calls to 'luaL_error' (to signal to the compiler
that the function cannot continue past that call)
Diffstat (limited to 'lstrlib.c')
-rw-r--r-- | lstrlib.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -1,5 +1,5 @@ | |||
1 | /* | 1 | /* |
2 | ** $Id: lstrlib.c,v 1.253 2016/12/20 18:37:00 roberto Exp roberto $ | 2 | ** $Id: lstrlib.c,v 1.254 2016/12/22 13:08:50 roberto Exp roberto $ |
3 | ** Standard library for string operations and pattern-matching | 3 | ** Standard library for string operations and pattern-matching |
4 | ** See Copyright Notice in lua.h | 4 | ** See Copyright Notice in lua.h |
5 | */ | 5 | */ |
@@ -879,7 +879,7 @@ static int lua_number2strx (lua_State *L, char *buff, int sz, | |||
879 | buff[i] = toupper(uchar(buff[i])); | 879 | buff[i] = toupper(uchar(buff[i])); |
880 | } | 880 | } |
881 | else if (fmt[SIZELENMOD] != 'a') | 881 | else if (fmt[SIZELENMOD] != 'a') |
882 | luaL_error(L, "modifiers for format '%%a'/'%%A' not implemented"); | 882 | return luaL_error(L, "modifiers for format '%%a'/'%%A' not implemented"); |
883 | return n; | 883 | return n; |
884 | } | 884 | } |
885 | 885 | ||
@@ -1199,8 +1199,8 @@ static int getnum (const char **fmt, int df) { | |||
1199 | static int getnumlimit (Header *h, const char **fmt, int df) { | 1199 | static int getnumlimit (Header *h, const char **fmt, int df) { |
1200 | int sz = getnum(fmt, df); | 1200 | int sz = getnum(fmt, df); |
1201 | if (sz > MAXINTSIZE || sz <= 0) | 1201 | if (sz > MAXINTSIZE || sz <= 0) |
1202 | luaL_error(h->L, "integral size (%d) out of limits [1,%d]", | 1202 | return luaL_error(h->L, "integral size (%d) out of limits [1,%d]", |
1203 | sz, MAXINTSIZE); | 1203 | sz, MAXINTSIZE); |
1204 | return sz; | 1204 | return sz; |
1205 | } | 1205 | } |
1206 | 1206 | ||