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* etags.c (etags_getcwd): Use /bin/pwd instead of pwd because the

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former gives the true path even in the presence of simlinks.
This commit is contained in:
Francesco Potortì 1995-05-23 15:40:31 +00:00
parent a504c8fa20
commit 0f39406594
1 changed files with 4 additions and 4 deletions
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8
lib-src/etags.c
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@ -32,7 +32,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
* Francesco Potorti` (pot@cnuce.cnr.it) is the current maintainer.
*/
char pot_etags_version[] = "@(#) pot revision number is 11.26";
char pot_etags_version[] = "@(#) pot revision number is 11.28";
#define TRUE 1
#define FALSE 0
@ -3683,7 +3683,7 @@ etags_getcwd ()
while (getcwd (path, bufsize) == NULL)
{
if (errno != ERANGE)
pfatal ("pwd");
pfatal ("getcwd");
bufsize *= 2;
path = xnew (bufsize, char);
}
@ -3696,9 +3696,9 @@ etags_getcwd ()
FILE *pipe;
initbuffer (&path);
pipe = (FILE *) popen ("pwd 2>/dev/null", "r");
pipe = (FILE *) popen ("/bin/pwd 2>/dev/null", "r");
if (pipe == NULL || readline_internal (&path, pipe) == 0)
pfatal ("pwd");
pfatal ("/bin/pwd");
pclose (pipe);
return path.buffer;