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authorEric Andersen2001-08-02 05:02:46 +0000
committerEric Andersen2001-08-02 05:02:46 +0000
commit34506361697643277042fc8d7294bc17a27d4e28 (patch)
treebf2c45a12020be4e0a37547abb50c40c0074e8ec /libbb/concat_path_file.c
parent2d91deba45d5a284614e06cc55e2be03599ca26d (diff)
downloadbusybox-34506361697643277042fc8d7294bc17a27d4e28.zip
busybox-34506361697643277042fc8d7294bc17a27d4e28.tar.gz
Latest patch from vodz. Adds a check for divide by zero in the posix
math suport, cleaner math syntax error checking, moves redundant signal string tables (from kill and ash) into libbb and provides a few cleanups elsewhere.
Diffstat (limited to 'libbb/concat_path_file.c')
-rw-r--r--libbb/concat_path_file.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libbb/concat_path_file.c b/libbb/concat_path_file.c
index c699a84..86dd2fb 100644
--- a/libbb/concat_path_file.c
+++ b/libbb/concat_path_file.c
@@ -17,7 +17,7 @@ extern char *concat_path_file(const char *path, const char *filename)
if (!path)
path="";
lc = last_char_is(path, '/');
- if (filename[0] == '/')
+ while (*filename == '/')
filename++;
outbuf = xmalloc(strlen(path)+strlen(filename)+1+(lc==NULL));
sprintf(outbuf, "%s%s%s", path, (lc==NULL)? "/" : "", filename);