7c813fbab
Denys Vlasenko
2021-04-14
Subject
echo: fix !ENABLE_FEATURE_FANCY_ECHO build
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Commit Diff GitHub →
coreutils/echo.c+1 -1
| @@ -87,6 +87,7 @@ int echo_main(int argc UNUSED_PARAM, char **argv) | |
| char *out; | |
| char *buffer; | |
| unsigned buflen; | |
| + | int err; |
| #if !ENABLE_FEATURE_FANCY_ECHO | |
| enum { | |
| eflag = 0, /* 0 -- disable escape sequences */ | |
| @@ -97,7 +98,6 @@ int echo_main(int argc UNUSED_PARAM, char **argv) | |
| #else | |
| char nflag = 1; | |
| char eflag = 0; | |
| - | int err; |
| while ((arg = *++argv) != NULL) { | |
| char n, e; | |