b17546242
Jeremie Koenig
2010-07-19
Subject
readlink: use xmalloc_realpath()
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coreutils/readlink.c+2 -3
| @@ -36,7 +36,6 @@ int readlink_main(int argc UNUSED_PARAM, char **argv) | |
| { | |
| char *buf; | |
| char *fname; | |
| - | char pathbuf[PATH_MAX]; |
| IF_FEATURE_READLINK_FOLLOW( | |
| unsigned opt; | |
| @@ -56,7 +55,7 @@ int readlink_main(int argc UNUSED_PARAM, char **argv) | |
| logmode = LOGMODE_NONE; | |
| if (opt & 1) { /* -f */ | |
| - | buf = realpath(fname, pathbuf); |
| + | buf = xmalloc_realpath(fname); |
| } else { | |
| buf = xmalloc_readlink_or_warn(fname); | |
| } | |
| @@ -65,7 +64,7 @@ int readlink_main(int argc UNUSED_PARAM, char **argv) | |
| return EXIT_FAILURE; | |
| printf((opt & 2) ? "%s" : "%s\n", buf); | |
| - | if (ENABLE_FEATURE_CLEAN_UP && !opt) |
| + | if (ENABLE_FEATURE_CLEAN_UP) |
| free(buf); | |
| fflush_stdout_and_exit(EXIT_SUCCESS); | |